312856994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{67339}}^1$

素因数の和:67465

約数の個数: 16

約数和(自身を含む): 494544960

約数和(自身を除く): 181687966

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 67339, 134678, 1548797, 3097594, 6801239, 13602478, 156428497, 312856994]

約数ペア:

[(1, 312856994), (2, 156428497), (23, 13602478), (46, 6801239), (101, 3097594), (202, 1548797), (2323, 134678), (4646, 67339)]