200196916

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{1063}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 353928960

約数和(自身を除く): 153732044

約数列:

[1, 2, 4, 197, 239, 394, 478, 788, 956, 1063, 2126, 4252, 47083, 94166, 188332, 209411, 254057, 418822, 508114, 837644, 1016228, 50049229, 100098458, 200196916]

約数ペア:

[(1, 200196916), (2, 100098458), (4, 50049229), (197, 1016228), (239, 837644), (394, 508114), (478, 418822), (788, 254057), (956, 209411), (1063, 188332), (2126, 94166), (4252, 47083)]