200117545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{8467}}^1$

素因数の和:8664

約数の個数: 16

約数和(自身を含む): 249975360

約数和(自身を除く): 49857815

約数列:

[1, 5, 29, 145, 163, 815, 4727, 8467, 23635, 42335, 245543, 1227715, 1380121, 6900605, 40023509, 200117545]

約数ペア:

[(1, 200117545), (5, 40023509), (29, 6900605), (145, 1380121), (163, 1227715), (815, 245543), (4727, 42335), (8467, 23635)]