197228086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{108011}}^1$

素因数の和:108107

約数の個数: 16

約数和(自身を含む): 326628288

約数和(自身を除く): 129400202

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 108011, 216022, 1188121, 2376242, 8964913, 17929826, 98614043, 197228086]

約数ペア:

[(1, 197228086), (2, 98614043), (11, 17929826), (22, 8964913), (83, 2376242), (166, 1188121), (913, 216022), (1826, 108011)]