207836108

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{2213}}^1$

素因数の和:2713

約数の個数: 24

約数和(自身を含む): 371580048

約数和(自身を除く): 163743940

約数列:

[1, 2, 4, 53, 106, 212, 443, 886, 1772, 2213, 4426, 8852, 23479, 46958, 93916, 117289, 234578, 469156, 980359, 1960718, 3921436, 51959027, 103918054, 207836108]

約数ペア:

[(1, 207836108), (2, 103918054), (4, 51959027), (53, 3921436), (106, 1960718), (212, 980359), (443, 469156), (886, 234578), (1772, 117289), (2213, 93916), (4426, 46958), (8852, 23479)]