318268022

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1\times {\mathrm{1381}}^1$

素因数の和:2351

約数の個数: 16

約数和(自身を含む): 481765200

約数和(自身を除く): 163497178

約数列:

[1, 2, 139, 278, 829, 1381, 1658, 2762, 115231, 191959, 230462, 383918, 1144849, 2289698, 159134011, 318268022]

約数ペア:

[(1, 318268022), (2, 159134011), (139, 2289698), (278, 1144849), (829, 383918), (1381, 230462), (1658, 191959), (2762, 115231)]