218221036108

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{5393}}^1\times {\mathrm{98213}}^1$

素因数の和:103713

約数の個数: 24

約数和(自身を含む): 385669878048

約数和(自身を除く): 167448841940

約数列:

[1, 2, 4, 103, 206, 412, 5393, 10786, 21572, 98213, 196426, 392852, 555479, 1110958, 2221916, 10115939, 20231878, 40463756, 529662709, 1059325418, 2118650836, 54555259027, 109110518054, 218221036108]

約数ペア:

[(1, 218221036108), (2, 109110518054), (4, 54555259027), (103, 2118650836), (206, 1059325418), (412, 529662709), (5393, 40463756), (10786, 20231878), (21572, 10115939), (98213, 2221916), (196426, 1110958), (392852, 555479)]