124099376

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2957}}^1$

素因数の和:3069

約数の個数: 40

約数和(自身を含む): 250152144

約数和(自身を除く): 126052768

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 488, 688, 976, 2623, 2957, 5246, 5914, 10492, 11828, 20984, 23656, 41968, 47312, 127151, 180377, 254302, 360754, 508604, 721508, 1017208, 1443016, 2034416, 2886032, 7756211, 15512422, 31024844, 62049688, 124099376]

約数ペア:

[(1, 124099376), (2, 62049688), (4, 31024844), (8, 15512422), (16, 7756211), (43, 2886032), (61, 2034416), (86, 1443016), (122, 1017208), (172, 721508), (244, 508604), (344, 360754), (488, 254302), (688, 180377), (976, 127151), (2623, 47312), (2957, 41968), (5246, 23656), (5914, 20984), (10492, 11828)]