208090949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9817}}^1$

素因数の和:9916

約数の個数: 16

約数和(自身を含む): 237517056

約数和(自身を除く): 29426107

約数列:

[1, 11, 41, 47, 451, 517, 1927, 9817, 21197, 107987, 402497, 461399, 4427467, 5075389, 18917359, 208090949]

約数ペア:

[(1, 208090949), (11, 18917359), (41, 5075389), (47, 4427467), (451, 461399), (517, 402497), (1927, 107987), (9817, 21197)]