201677651

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3719}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 236175360

約数和(自身を除く): 34497709

約数列:

[1, 7, 61, 127, 427, 889, 3719, 7747, 26033, 54229, 226859, 472313, 1588013, 3306191, 28811093, 201677651]

約数ペア:

[(1, 201677651), (7, 28811093), (61, 3306191), (127, 1588013), (427, 472313), (889, 226859), (3719, 54229), (7747, 26033)]