200658518

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{2621}}^1$

素因数の和:3103

約数の個数: 16

約数和(自身を含む): 304886160

約数和(自身を除く): 104227642

約数列:

[1, 2, 101, 202, 379, 758, 2621, 5242, 38279, 76558, 264721, 529442, 993359, 1986718, 100329259, 200658518]

約数ペア:

[(1, 200658518), (2, 100329259), (101, 1986718), (202, 993359), (379, 529442), (758, 264721), (2621, 76558), (5242, 38279)]