137265212

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{119569}}^1$

素因数の和:119621

約数の個数: 24

約数和(自身を含む): 281228640

約数和(自身を除く): 143963428

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 119569, 239138, 478276, 836983, 1673966, 3347932, 4902329, 9804658, 19609316, 34316303, 68632606, 137265212]

約数ペア:

[(1, 137265212), (2, 68632606), (4, 34316303), (7, 19609316), (14, 9804658), (28, 4902329), (41, 3347932), (82, 1673966), (164, 836983), (287, 478276), (574, 239138), (1148, 119569)]