203437286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{24683}}^1$

素因数の和:25015

約数の個数: 16

約数和(自身を含む): 329679504

約数和(自身を除く): 126242218

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 24683, 49366, 320879, 641758, 7824511, 15649022, 101718643, 203437286]

約数ペア:

[(1, 203437286), (2, 101718643), (13, 15649022), (26, 7824511), (317, 641758), (634, 320879), (4121, 49366), (8242, 24683)]