162120002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{31627}}^1$

素因数の和:31873

約数の個数: 16

約数和(自身を含む): 266434272

約数和(自身を除く): 104314270

約数列:

[1, 2, 11, 22, 233, 466, 2563, 5126, 31627, 63254, 347897, 695794, 7369091, 14738182, 81060001, 162120002]

約数ペア:

[(1, 162120002), (2, 81060001), (11, 14738182), (22, 7369091), (233, 695794), (466, 347897), (2563, 63254), (5126, 31627)]