91966180

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{40693}}^1$

素因数の和:40815

約数の個数: 24

約数和(自身を含む): 194842872

約数和(自身を除く): 102876692

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 40693, 81386, 162772, 203465, 406930, 813860, 4598309, 9196618, 18393236, 22991545, 45983090, 91966180]

約数ペア:

[(1, 91966180), (2, 45983090), (4, 22991545), (5, 18393236), (10, 9196618), (20, 4598309), (113, 813860), (226, 406930), (452, 203465), (565, 162772), (1130, 81386), (2260, 40693)]