255735524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{4073}}^1$

素因数の和:5515

約数の個数: 24

約数和(自身を含む): 488684448

約数和(自身を除く): 232948924

約数列:

[1, 2, 4, 11, 22, 44, 1427, 2854, 4073, 5708, 8146, 15697, 16292, 31394, 44803, 62788, 89606, 179212, 5812171, 11624342, 23248684, 63933881, 127867762, 255735524]

約数ペア:

[(1, 255735524), (2, 127867762), (4, 63933881), (11, 23248684), (22, 11624342), (44, 5812171), (1427, 179212), (2854, 89606), (4073, 62788), (5708, 44803), (8146, 31394), (15697, 16292)]