316098488

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{2027}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 601950960

約数和(自身を除く): 285852472

約数列:

[1, 2, 4, 8, 101, 193, 202, 386, 404, 772, 808, 1544, 2027, 4054, 8108, 16216, 19493, 38986, 77972, 155944, 204727, 391211, 409454, 782422, 818908, 1564844, 1637816, 3129688, 39512311, 79024622, 158049244, 316098488]

約数ペア:

[(1, 316098488), (2, 158049244), (4, 79024622), (8, 39512311), (101, 3129688), (193, 1637816), (202, 1564844), (386, 818908), (404, 782422), (772, 409454), (808, 391211), (1544, 204727), (2027, 155944), (4054, 77972), (8108, 38986), (16216, 19493)]