388279110156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{36396617}}^1$

素因数の和:36396758

約数の個数: 48

約数和(自身を含む): 1043563831296

約数和(自身を除く): 655284721140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 36396617, 72793234, 109189851, 145586468, 218379702, 254776319, 436759404, 509552638, 764328957, 1019105276, 1528657914, 3057315828, 4622370359, 9244740718, 13867111077, 18489481436, 27734222154, 32356592513, 55468444308, 64713185026, 97069777539, 129426370052, 194139555078, 388279110156]

約数ペア:

[(1, 388279110156), (2, 194139555078), (3, 129426370052), (4, 97069777539), (6, 64713185026), (7, 55468444308), (12, 32356592513), (14, 27734222154), (21, 18489481436), (28, 13867111077), (42, 9244740718), (84, 4622370359), (127, 3057315828), (254, 1528657914), (381, 1019105276), (508, 764328957), (762, 509552638), (889, 436759404), (1524, 254776319), (1778, 218379702), (2667, 145586468), (3556, 109189851), (5334, 72793234), (10668, 36396617)]