229580978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{10859}}^1$

素因数の和:10934

約数の個数: 24

約数和(自身を含む): 388223280

約数和(自身を除く): 158642302

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 961, 1922, 10571, 10859, 21142, 21718, 119449, 238898, 336629, 673258, 3702919, 7405838, 10435499, 20870998, 114790489, 229580978]

約数ペア:

[(1, 229580978), (2, 114790489), (11, 20870998), (22, 10435499), (31, 7405838), (62, 3702919), (341, 673258), (682, 336629), (961, 238898), (1922, 119449), (10571, 21718), (10859, 21142)]