227446128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1072

約数の個数: 240

約数和(自身を含む): 830321856

約数和(自身を除く): 602875728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 816, 819, 884, 936, 952, 1008, 1021, 1071, 1092, 1224, 1326, 1428, 1456, 1547, 1638, 1768, 1872, 1904, 1989, 2042, 2142, 2184, 2448, 2652, 2856, 3063, 3094, 3276, 3536, 3978, 4084, 4284, 4368, 4641, 5304, 5712, 6126, 6188, 6552, 7147, 7956, 8168, 8568, 9189, 9282, 10608, 12252, 12376, 13104, 13273, 13923, 14294, 15912, 16336, 17136, 17357, 18378, 18564, 21441, 24504, 24752, 26546, 27846, 28588, 31824, 34714, 36756, 37128, 39819, 42882, 49008, 52071, 53092, 55692, 57176, 64323, 69428, 73512, 74256, 79638, 85764, 92911, 104142, 106184, 111384, 114352, 119457, 121499, 128646, 138856, 147024, 156213, 159276, 171528, 185822, 208284, 212368, 222768, 225641, 238914, 242998, 257292, 277712, 278733, 312426, 318552, 343056, 364497, 371644, 416568, 451282, 477828, 485996, 514584, 557466, 624852, 637104, 676923, 728994, 743288, 833136, 836199, 902564, 955656, 971992, 1029168, 1093491, 1114932, 1249704, 1353846, 1457988, 1486576, 1579487, 1672398, 1805128, 1911312, 1943984, 2030769, 2186982, 2229864, 2499408, 2707692, 2915976, 3158974, 3344796, 3610256, 4061538, 4373964, 4459728, 4738461, 5415384, 5831952, 6317948, 6689592, 8123076, 8747928, 9476922, 10830768, 12635896, 13379184, 14215383, 16246152, 17495856, 18953844, 25271792, 28430766, 32492304, 37907688, 56861532, 75815376, 113723064, 227446128]

約数ペア:

[(1, 227446128), (2, 113723064), (3, 75815376), (4, 56861532), (6, 37907688), (7, 32492304), (8, 28430766), (9, 25271792), (12, 18953844), (13, 17495856), (14, 16246152), (16, 14215383), (17, 13379184), (18, 12635896), (21, 10830768), (24, 9476922), (26, 8747928), (28, 8123076), (34, 6689592), (36, 6317948), (39, 5831952), (42, 5415384), (48, 4738461), (51, 4459728), (52, 4373964), (56, 4061538), (63, 3610256), (68, 3344796), (72, 3158974), (78, 2915976), (84, 2707692), (91, 2499408), (102, 2229864), (104, 2186982), (112, 2030769), (117, 1943984), (119, 1911312), (126, 1805128), (136, 1672398), (144, 1579487), (153, 1486576), (156, 1457988), (168, 1353846), (182, 1249704), (204, 1114932), (208, 1093491), (221, 1029168), (234, 971992), (238, 955656), (252, 902564), (272, 836199), (273, 833136), (306, 743288), (312, 728994), (336, 676923), (357, 637104), (364, 624852), (408, 557466), (442, 514584), (468, 485996), (476, 477828), (504, 451282), (546, 416568), (612, 371644), (624, 364497), (663, 343056), (714, 318552), (728, 312426), (816, 278733), (819, 277712), (884, 257292), (936, 242998), (952, 238914), (1008, 225641), (1021, 222768), (1071, 212368), (1092, 208284), (1224, 185822), (1326, 171528), (1428, 159276), (1456, 156213), (1547, 147024), (1638, 138856), (1768, 128646), (1872, 121499), (1904, 119457), (1989, 114352), (2042, 111384), (2142, 106184), (2184, 104142), (2448, 92911), (2652, 85764), (2856, 79638), (3063, 74256), (3094, 73512), (3276, 69428), (3536, 64323), (3978, 57176), (4084, 55692), (4284, 53092), (4368, 52071), (4641, 49008), (5304, 42882), (5712, 39819), (6126, 37128), (6188, 36756), (6552, 34714), (7147, 31824), (7956, 28588), (8168, 27846), (8568, 26546), (9189, 24752), (9282, 24504), (10608, 21441), (12252, 18564), (12376, 18378), (13104, 17357), (13273, 17136), (13923, 16336), (14294, 15912)]