250842428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{28859}}^1$

素因数の和:28957

約数の個数: 24

約数和(自身を含む): 458181360

約数和(自身を除く): 207338932

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 8692, 28859, 57718, 115436, 1183219, 1529527, 2366438, 3059054, 4732876, 6118108, 62710607, 125421214, 250842428]

約数ペア:

[(1, 250842428), (2, 125421214), (4, 62710607), (41, 6118108), (53, 4732876), (82, 3059054), (106, 2366438), (164, 1529527), (212, 1183219), (2173, 115436), (4346, 57718), (8692, 28859)]