318317136

素因数分解:

$2^4\times 3^1\times {\mathrm{6631607}}^1$

素因数の和:6631618

約数の個数: 20

約数和(自身を含む): 822319392

約数和(自身を除く): 504002256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6631607, 13263214, 19894821, 26526428, 39789642, 53052856, 79579284, 106105712, 159158568, 318317136]

約数ペア:

[(1, 318317136), (2, 159158568), (3, 106105712), (4, 79579284), (6, 53052856), (8, 39789642), (12, 26526428), (16, 19894821), (24, 13263214), (48, 6631607)]