198553652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{110063}}^1$

素因数の和:110119

約数の個数: 24

約数和(自身を含む): 388305792

約数和(自身を除く): 189752140

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 110063, 220126, 440252, 1210693, 2421386, 4512583, 4842772, 9025166, 18050332, 49638413, 99276826, 198553652]

約数ペア:

[(1, 198553652), (2, 99276826), (4, 49638413), (11, 18050332), (22, 9025166), (41, 4842772), (44, 4512583), (82, 2421386), (164, 1210693), (451, 440252), (902, 220126), (1804, 110063)]