139263676

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{2377}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 247958816

約数和(自身を除く): 108695140

約数列:

[1, 2, 4, 97, 151, 194, 302, 388, 604, 2377, 4754, 9508, 14647, 29294, 58588, 230569, 358927, 461138, 717854, 922276, 1435708, 34815919, 69631838, 139263676]

約数ペア:

[(1, 139263676), (2, 69631838), (4, 34815919), (97, 1435708), (151, 922276), (194, 717854), (302, 461138), (388, 358927), (604, 230569), (2377, 58588), (4754, 29294), (9508, 14647)]