319305188158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{30557}}^1\times {\mathrm{474977}}^1$

素因数の和:505547

約数の個数: 16

約数和(自身を含む): 522517598064

約数和(自身を除く): 203212409906

約数列:

[1, 2, 11, 22, 30557, 61114, 336127, 474977, 672254, 949954, 5224747, 10449494, 14513872189, 29027744378, 159652594079, 319305188158]

約数ペア:

[(1, 319305188158), (2, 159652594079), (11, 29027744378), (22, 14513872189), (30557, 10449494), (61114, 5224747), (336127, 949954), (474977, 672254)]