201980795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{3637}}^1$

素因数の和:4054

約数の個数: 16

約数和(自身を含む): 251458560

約数和(自身を除く): 49477765

約数列:

[1, 5, 29, 145, 383, 1915, 3637, 11107, 18185, 55535, 105473, 527365, 1392971, 6964855, 40396159, 201980795]

約数ペア:

[(1, 201980795), (5, 40396159), (29, 6964855), (145, 1392971), (383, 527365), (1915, 105473), (3637, 55535), (11107, 18185)]