201840544913

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{4478081}}^1$

素因数の和:4478272

約数の個数: 16

約数和(自身を含む): 237302521344

約数和(自身を除く): 35461976431

約数列:

[1, 7, 47, 137, 329, 959, 6439, 45073, 4478081, 31346567, 210469807, 613497097, 1473288649, 4294479679, 28834363559, 201840544913]

約数ペア:

[(1, 201840544913), (7, 28834363559), (47, 4294479679), (137, 1473288649), (329, 613497097), (959, 210469807), (6439, 31346567), (45073, 4478081)]