238300128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 806682240

約数和(自身を除く): 568382112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 37, 38, 44, 48, 57, 66, 72, 74, 76, 88, 96, 99, 107, 111, 114, 132, 144, 148, 152, 171, 176, 198, 209, 214, 222, 228, 264, 288, 296, 304, 321, 333, 342, 352, 396, 407, 418, 428, 444, 456, 528, 592, 608, 627, 642, 666, 684, 703, 792, 814, 836, 856, 888, 912, 963, 1056, 1177, 1184, 1221, 1254, 1284, 1332, 1368, 1406, 1584, 1628, 1672, 1712, 1776, 1824, 1881, 1926, 2033, 2109, 2354, 2442, 2508, 2568, 2664, 2736, 2812, 3168, 3256, 3344, 3424, 3531, 3552, 3663, 3762, 3852, 3959, 4066, 4218, 4708, 4884, 5016, 5136, 5328, 5472, 5624, 6099, 6327, 6512, 6688, 7062, 7326, 7524, 7704, 7733, 7918, 8132, 8436, 9416, 9768, 10032, 10272, 10593, 10656, 11248, 11877, 12198, 12654, 13024, 14124, 14652, 15048, 15408, 15466, 15836, 16264, 16872, 18297, 18832, 19536, 20064, 21186, 22363, 22496, 23199, 23754, 24396, 25308, 28248, 29304, 30096, 30816, 30932, 31672, 32528, 33744, 35631, 36594, 37664, 39072, 42372, 43549, 44726, 46398, 47508, 48792, 50616, 56496, 58608, 60192, 61864, 63344, 65056, 67089, 67488, 69597, 71262, 73188, 75221, 84744, 87098, 89452, 92796, 95016, 97584, 101232, 112992, 117216, 123728, 126688, 130647, 134178, 139194, 142524, 146376, 150442, 169488, 174196, 178904, 185592, 190032, 195168, 201267, 202464, 225663, 247456, 261294, 268356, 278388, 285048, 292752, 300884, 338976, 348392, 357808, 371184, 380064, 391941, 402534, 451326, 522588, 536712, 556776, 570096, 585504, 601768, 676989, 696784, 715616, 742368, 783882, 805068, 827431, 902652, 1045176, 1073424, 1113552, 1140192, 1203536, 1353978, 1393568, 1567764, 1610136, 1654862, 1805304, 2090352, 2146848, 2227104, 2407072, 2482293, 2707956, 3135528, 3220272, 3309724, 3610608, 4180704, 4964586, 5415912, 6271056, 6440544, 6619448, 7221216, 7446879, 9929172, 10831824, 12542112, 13238896, 14893758, 19858344, 21663648, 26477792, 29787516, 39716688, 59575032, 79433376, 119150064, 238300128]

約数ペア:

[(1, 238300128), (2, 119150064), (3, 79433376), (4, 59575032), (6, 39716688), (8, 29787516), (9, 26477792), (11, 21663648), (12, 19858344), (16, 14893758), (18, 13238896), (19, 12542112), (22, 10831824), (24, 9929172), (32, 7446879), (33, 7221216), (36, 6619448), (37, 6440544), (38, 6271056), (44, 5415912), (48, 4964586), (57, 4180704), (66, 3610608), (72, 3309724), (74, 3220272), (76, 3135528), (88, 2707956), (96, 2482293), (99, 2407072), (107, 2227104), (111, 2146848), (114, 2090352), (132, 1805304), (144, 1654862), (148, 1610136), (152, 1567764), (171, 1393568), (176, 1353978), (198, 1203536), (209, 1140192), (214, 1113552), (222, 1073424), (228, 1045176), (264, 902652), (288, 827431), (296, 805068), (304, 783882), (321, 742368), (333, 715616), (342, 696784), (352, 676989), (396, 601768), (407, 585504), (418, 570096), (428, 556776), (444, 536712), (456, 522588), (528, 451326), (592, 402534), (608, 391941), (627, 380064), (642, 371184), (666, 357808), (684, 348392), (703, 338976), (792, 300884), (814, 292752), (836, 285048), (856, 278388), (888, 268356), (912, 261294), (963, 247456), (1056, 225663), (1177, 202464), (1184, 201267), (1221, 195168), (1254, 190032), (1284, 185592), (1332, 178904), (1368, 174196), (1406, 169488), (1584, 150442), (1628, 146376), (1672, 142524), (1712, 139194), (1776, 134178), (1824, 130647), (1881, 126688), (1926, 123728), (2033, 117216), (2109, 112992), (2354, 101232), (2442, 97584), (2508, 95016), (2568, 92796), (2664, 89452), (2736, 87098), (2812, 84744), (3168, 75221), (3256, 73188), (3344, 71262), (3424, 69597), (3531, 67488), (3552, 67089), (3663, 65056), (3762, 63344), (3852, 61864), (3959, 60192), (4066, 58608), (4218, 56496), (4708, 50616), (4884, 48792), (5016, 47508), (5136, 46398), (5328, 44726), (5472, 43549), (5624, 42372), (6099, 39072), (6327, 37664), (6512, 36594), (6688, 35631), (7062, 33744), (7326, 32528), (7524, 31672), (7704, 30932), (7733, 30816), (7918, 30096), (8132, 29304), (8436, 28248), (9416, 25308), (9768, 24396), (10032, 23754), (10272, 23199), (10593, 22496), (10656, 22363), (11248, 21186), (11877, 20064), (12198, 19536), (12654, 18832), (13024, 18297), (14124, 16872), (14652, 16264), (15048, 15836), (15408, 15466)]