201796078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{81173}}^1$

素因数の和:81299

約数の個数: 16

約数和(自身を含む): 333138096

約数和(自身を除く): 131342018

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 81173, 162346, 892903, 1785806, 9172549, 18345098, 100898039, 201796078]

約数ペア:

[(1, 201796078), (2, 100898039), (11, 18345098), (22, 9172549), (113, 1785806), (226, 892903), (1243, 162346), (2486, 81173)]