200680774

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107777}}^1$

素因数の和:107812

約数の個数: 24

約数和(自身を含む): 368600760

約数和(自身を除く): 167919986

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 107777, 215554, 754439, 1508878, 2047763, 4095526, 5281073, 10562146, 14334341, 28668682, 100340387, 200680774]

約数ペア:

[(1, 200680774), (2, 100340387), (7, 28668682), (14, 14334341), (19, 10562146), (38, 5281073), (49, 4095526), (98, 2047763), (133, 1508878), (266, 754439), (931, 215554), (1862, 107777)]