129637572

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{263491}}^1$

素因数の和:263539

約数の個数: 24

約数和(自身を含む): 309866592

約数和(自身を除く): 180229020

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 263491, 526982, 790473, 1053964, 1580946, 3161892, 10803131, 21606262, 32409393, 43212524, 64818786, 129637572]

約数ペア:

[(1, 129637572), (2, 64818786), (3, 43212524), (4, 32409393), (6, 21606262), (12, 10803131), (41, 3161892), (82, 1580946), (123, 1053964), (164, 790473), (246, 526982), (492, 263491)]