201572338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{81083}}^1$

素因数の和:81209

約数の個数: 16

約数和(自身を含む): 332768736

約数和(自身を除く): 131196398

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 81083, 162166, 891913, 1783826, 9162379, 18324758, 100786169, 201572338]

約数ペア:

[(1, 201572338), (2, 100786169), (11, 18324758), (22, 9162379), (113, 1783826), (226, 891913), (1243, 162166), (2486, 81083)]