129601204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{55009}}^1$

素因数の和:55063

約数の個数: 24

約数和(自身を含む): 246444800

約数和(自身を除く): 116843596

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 55009, 110018, 220036, 1045171, 1705279, 2090342, 3410558, 4180684, 6821116, 32400301, 64800602, 129601204]

約数ペア:

[(1, 129601204), (2, 64800602), (4, 32400301), (19, 6821116), (31, 4180684), (38, 3410558), (62, 2090342), (76, 1705279), (124, 1045171), (589, 220036), (1178, 110018), (2356, 55009)]