128372212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{10957}}^1$

素因数の和:11091

約数の個数: 24

約数和(自身を含む): 234720360

約数和(自身を除く): 106348148

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 2929, 5858, 10957, 11716, 21914, 43828, 317753, 635506, 1106657, 1271012, 2213314, 4426628, 32093053, 64186106, 128372212]

約数ペア:

[(1, 128372212), (2, 64186106), (4, 32093053), (29, 4426628), (58, 2213314), (101, 1271012), (116, 1106657), (202, 635506), (404, 317753), (2929, 43828), (5858, 21914), (10957, 11716)]