199620146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109321}}^1$

素因数の和:109417

約数の個数: 16

約数和(自身を含む): 330589728

約数和(自身を除く): 130969582

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 109321, 218642, 1202531, 2405062, 9073643, 18147286, 99810073, 199620146]

約数ペア:

[(1, 199620146), (2, 99810073), (11, 18147286), (22, 9073643), (83, 2405062), (166, 1202531), (913, 218642), (1826, 109321)]