200029205

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{1279}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 248217600

約数和(自身を除く): 48188395

約数列:

[1, 5, 31, 155, 1009, 1279, 5045, 6395, 31279, 39649, 156395, 198245, 1290511, 6452555, 40005841, 200029205]

約数ペア:

[(1, 200029205), (5, 40005841), (31, 6452555), (155, 1290511), (1009, 198245), (1279, 156395), (5045, 39649), (6395, 31279)]