201628273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{23173}}^1$

素因数の和:23304

約数の個数: 16

約数和(自身を含む): 253616256

約数和(自身を除く): 51987983

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8701, 23173, 162211, 254903, 1784321, 2618549, 18329843, 28804039, 201628273]

約数ペア:

[(1, 201628273), (7, 28804039), (11, 18329843), (77, 2618549), (113, 1784321), (791, 254903), (1243, 162211), (8701, 23173)]