207251288

素因数分解:

$2^3\times {\mathrm{4159}}^1\times {\mathrm{6229}}^1$

素因数の和:10394

約数の個数: 16

約数和(自身を含む): 388752000

約数和(自身を除く): 181500712

約数列:

[1, 2, 4, 8, 4159, 6229, 8318, 12458, 16636, 24916, 33272, 49832, 25906411, 51812822, 103625644, 207251288]

約数ペア:

[(1, 207251288), (2, 103625644), (4, 51812822), (8, 25906411), (4159, 49832), (6229, 33272), (8318, 24916), (12458, 16636)]