229902568

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 508239360

約数和(自身を除く): 278336792

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 113, 188, 226, 329, 376, 452, 658, 773, 791, 904, 1316, 1546, 1582, 2632, 3092, 3164, 5311, 5411, 6184, 6328, 10622, 10822, 21244, 21644, 36331, 37177, 42488, 43288, 72662, 74354, 87349, 145324, 148708, 174698, 254317, 290648, 297416, 349396, 508634, 611443, 698792, 1017268, 1222886, 2034536, 2445772, 4105403, 4891544, 8210806, 16421612, 28737821, 32843224, 57475642, 114951284, 229902568]

約数ペア:

[(1, 229902568), (2, 114951284), (4, 57475642), (7, 32843224), (8, 28737821), (14, 16421612), (28, 8210806), (47, 4891544), (56, 4105403), (94, 2445772), (113, 2034536), (188, 1222886), (226, 1017268), (329, 698792), (376, 611443), (452, 508634), (658, 349396), (773, 297416), (791, 290648), (904, 254317), (1316, 174698), (1546, 148708), (1582, 145324), (2632, 87349), (3092, 74354), (3164, 72662), (5311, 43288), (5411, 42488), (6184, 37177), (6328, 36331), (10622, 21644), (10822, 21244)]