131690044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{2179}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 238971600

約数和(自身を除く): 107281556

約数列:

[1, 2, 4, 29, 58, 116, 521, 1042, 2084, 2179, 4358, 8716, 15109, 30218, 60436, 63191, 126382, 252764, 1135259, 2270518, 4541036, 32922511, 65845022, 131690044]

約数ペア:

[(1, 131690044), (2, 65845022), (4, 32922511), (29, 4541036), (58, 2270518), (116, 1135259), (521, 252764), (1042, 126382), (2084, 63191), (2179, 60436), (4358, 30218), (8716, 15109)]