206051704

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{1097}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 394884720

約数和(自身を除く): 188833016

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 443, 886, 1097, 1772, 2194, 3544, 4388, 8776, 23479, 46958, 58141, 93916, 116282, 187832, 232564, 465128, 485971, 971942, 1943884, 3887768, 25756463, 51512926, 103025852, 206051704]

約数ペア:

[(1, 206051704), (2, 103025852), (4, 51512926), (8, 25756463), (53, 3887768), (106, 1943884), (212, 971942), (424, 485971), (443, 465128), (886, 232564), (1097, 187832), (1772, 116282), (2194, 93916), (3544, 58141), (4388, 46958), (8776, 23479)]