194975132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{12697}}^1$

素因数の和:13061

約数の個数: 24

約数和(自身を含む): 373321200

約数和(自身を除く): 178346068

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 7678, 12697, 15356, 25394, 50788, 139667, 279334, 558668, 4431253, 8862506, 17725012, 48743783, 97487566, 194975132]

約数ペア:

[(1, 194975132), (2, 97487566), (4, 48743783), (11, 17725012), (22, 8862506), (44, 4431253), (349, 558668), (698, 279334), (1396, 139667), (3839, 50788), (7678, 25394), (12697, 15356)]