201626228464

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{680177}}^1$

素因数の和:680473

約数の個数: 40

約数和(自身を含む): 396745106688

約数和(自身を除く): 195118878224

約数列:

[1, 2, 4, 8, 16, 97, 191, 194, 382, 388, 764, 776, 1528, 1552, 3056, 18527, 37054, 74108, 148216, 296432, 680177, 1360354, 2720708, 5441416, 10882832, 65977169, 129913807, 131954338, 259827614, 263908676, 519655228, 527817352, 1039310456, 1055634704, 2078620912, 12601639279, 25203278558, 50406557116, 100813114232, 201626228464]

約数ペア:

[(1, 201626228464), (2, 100813114232), (4, 50406557116), (8, 25203278558), (16, 12601639279), (97, 2078620912), (191, 1055634704), (194, 1039310456), (382, 527817352), (388, 519655228), (764, 263908676), (776, 259827614), (1528, 131954338), (1552, 129913807), (3056, 65977169), (18527, 10882832), (37054, 5441416), (74108, 2720708), (148216, 1360354), (296432, 680177)]