196366522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{22483}}^1$

素因数の和:22893

約数の個数: 16

約数和(自身を含む): 322150752

約数和(自身を除く): 125784230

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 22483, 44966, 247313, 494626, 8925751, 17851502, 98183261, 196366522]

約数ペア:

[(1, 196366522), (2, 98183261), (11, 17851502), (22, 8925751), (397, 494626), (794, 247313), (4367, 44966), (8734, 22483)]