238972272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 320

約数和(自身を含む): 839946240

約数和(自身を除く): 600973968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 41, 42, 44, 48, 56, 57, 66, 76, 77, 82, 83, 84, 88, 112, 114, 123, 132, 133, 152, 154, 164, 166, 168, 176, 209, 228, 231, 246, 249, 264, 266, 287, 304, 308, 328, 332, 336, 399, 418, 451, 456, 462, 492, 498, 528, 532, 574, 581, 616, 627, 656, 664, 779, 798, 836, 861, 902, 912, 913, 924, 984, 996, 1064, 1148, 1162, 1232, 1254, 1328, 1353, 1463, 1558, 1577, 1596, 1672, 1722, 1743, 1804, 1826, 1848, 1968, 1992, 2128, 2296, 2324, 2337, 2508, 2706, 2739, 2926, 3116, 3154, 3157, 3192, 3344, 3403, 3444, 3486, 3608, 3652, 3696, 3984, 4389, 4592, 4648, 4674, 4731, 5016, 5412, 5453, 5478, 5852, 6232, 6308, 6314, 6384, 6391, 6806, 6888, 6972, 7216, 7304, 8569, 8778, 9296, 9348, 9462, 9471, 10032, 10209, 10824, 10906, 10956, 11039, 11704, 12464, 12616, 12628, 12782, 13612, 13776, 13944, 14608, 16359, 17138, 17347, 17556, 18696, 18924, 18942, 19173, 20418, 21648, 21812, 21912, 22078, 23408, 23821, 25232, 25256, 25564, 25707, 27224, 27888, 32718, 33117, 34276, 34694, 35112, 37392, 37433, 37848, 37884, 38346, 40836, 43624, 43824, 44156, 47642, 50512, 51128, 51414, 52041, 54448, 59983, 64657, 65436, 66234, 68552, 69388, 70224, 71463, 74866, 75696, 75768, 76692, 81672, 87248, 88312, 95284, 102256, 102828, 104082, 112299, 119966, 121429, 129314, 130872, 132468, 137104, 138776, 142926, 149732, 151536, 153384, 163344, 176624, 179949, 190568, 193971, 205656, 208164, 224598, 239932, 242858, 258628, 261744, 262031, 264936, 277552, 285852, 299464, 306768, 359898, 364287, 381136, 387942, 411312, 416328, 449196, 452599, 479864, 485716, 517256, 524062, 529872, 571704, 598928, 711227, 719796, 728574, 775884, 786093, 832656, 898392, 905198, 959728, 971432, 1034512, 1048124, 1143408, 1357797, 1422454, 1439592, 1457148, 1551768, 1572186, 1796784, 1810396, 1942864, 2096248, 2133681, 2715594, 2844908, 2879184, 2914296, 3103536, 3144372, 3620792, 4192496, 4267362, 4978589, 5431188, 5689816, 5828592, 6288744, 7241584, 8534724, 9957178, 10862376, 11379632, 12577488, 14935767, 17069448, 19914356, 21724752, 29871534, 34138896, 39828712, 59743068, 79657424, 119486136, 238972272]

約数ペア:

[(1, 238972272), (2, 119486136), (3, 79657424), (4, 59743068), (6, 39828712), (7, 34138896), (8, 29871534), (11, 21724752), (12, 19914356), (14, 17069448), (16, 14935767), (19, 12577488), (21, 11379632), (22, 10862376), (24, 9957178), (28, 8534724), (33, 7241584), (38, 6288744), (41, 5828592), (42, 5689816), (44, 5431188), (48, 4978589), (56, 4267362), (57, 4192496), (66, 3620792), (76, 3144372), (77, 3103536), (82, 2914296), (83, 2879184), (84, 2844908), (88, 2715594), (112, 2133681), (114, 2096248), (123, 1942864), (132, 1810396), (133, 1796784), (152, 1572186), (154, 1551768), (164, 1457148), (166, 1439592), (168, 1422454), (176, 1357797), (209, 1143408), (228, 1048124), (231, 1034512), (246, 971432), (249, 959728), (264, 905198), (266, 898392), (287, 832656), (304, 786093), (308, 775884), (328, 728574), (332, 719796), (336, 711227), (399, 598928), (418, 571704), (451, 529872), (456, 524062), (462, 517256), (492, 485716), (498, 479864), (528, 452599), (532, 449196), (574, 416328), (581, 411312), (616, 387942), (627, 381136), (656, 364287), (664, 359898), (779, 306768), (798, 299464), (836, 285852), (861, 277552), (902, 264936), (912, 262031), (913, 261744), (924, 258628), (984, 242858), (996, 239932), (1064, 224598), (1148, 208164), (1162, 205656), (1232, 193971), (1254, 190568), (1328, 179949), (1353, 176624), (1463, 163344), (1558, 153384), (1577, 151536), (1596, 149732), (1672, 142926), (1722, 138776), (1743, 137104), (1804, 132468), (1826, 130872), (1848, 129314), (1968, 121429), (1992, 119966), (2128, 112299), (2296, 104082), (2324, 102828), (2337, 102256), (2508, 95284), (2706, 88312), (2739, 87248), (2926, 81672), (3116, 76692), (3154, 75768), (3157, 75696), (3192, 74866), (3344, 71463), (3403, 70224), (3444, 69388), (3486, 68552), (3608, 66234), (3652, 65436), (3696, 64657), (3984, 59983), (4389, 54448), (4592, 52041), (4648, 51414), (4674, 51128), (4731, 50512), (5016, 47642), (5412, 44156), (5453, 43824), (5478, 43624), (5852, 40836), (6232, 38346), (6308, 37884), (6314, 37848), (6384, 37433), (6391, 37392), (6806, 35112), (6888, 34694), (6972, 34276), (7216, 33117), (7304, 32718), (8569, 27888), (8778, 27224), (9296, 25707), (9348, 25564), (9462, 25256), (9471, 25232), (10032, 23821), (10209, 23408), (10824, 22078), (10906, 21912), (10956, 21812), (11039, 21648), (11704, 20418), (12464, 19173), (12616, 18942), (12628, 18924), (12782, 18696), (13612, 17556), (13776, 17347), (13944, 17138), (14608, 16359)]