201895984069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53738617}}^1$

素因数の和:53738664

約数の個数: 12

約数和(自身を含む): 230968580164

約数和(自身を除く): 29072596095

約数列:

[1, 13, 17, 221, 289, 3757, 53738617, 698602021, 913556489, 11876234357, 15530460313, 201895984069]

約数ペア:

[(1, 201895984069), (13, 15530460313), (17, 11876234357), (221, 913556489), (289, 698602021), (3757, 53738617)]