304889136

素因数分解:

$2^4\times 3^1\times {\mathrm{6351857}}^1$

素因数の和:6351868

約数の個数: 20

約数和(自身を含む): 787630392

約数和(自身を除く): 482741256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6351857, 12703714, 19055571, 25407428, 38111142, 50814856, 76222284, 101629712, 152444568, 304889136]

約数ペア:

[(1, 304889136), (2, 152444568), (3, 101629712), (4, 76222284), (6, 50814856), (8, 38111142), (12, 25407428), (16, 19055571), (24, 12703714), (48, 6351857)]