313680208

素因数分解:

$2^4\times {\mathrm{1901}}^1\times {\mathrm{10313}}^1$

素因数の和:12222

約数の個数: 20

約数和(自身を含む): 608134068

約数和(自身を除く): 294453860

約数列:

[1, 2, 4, 8, 16, 1901, 3802, 7604, 10313, 15208, 20626, 30416, 41252, 82504, 165008, 19605013, 39210026, 78420052, 156840104, 313680208]

約数ペア:

[(1, 313680208), (2, 156840104), (4, 78420052), (8, 39210026), (16, 19605013), (1901, 165008), (3802, 82504), (7604, 41252), (10313, 30416), (15208, 20626)]