308317488

素因数分解:

$2^4\times 3^1\times {\mathrm{6423281}}^1$

素因数の和:6423292

約数の個数: 20

約数和(自身を含む): 796486968

約数和(自身を除く): 488169480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6423281, 12846562, 19269843, 25693124, 38539686, 51386248, 77079372, 102772496, 154158744, 308317488]

約数ペア:

[(1, 308317488), (2, 154158744), (3, 102772496), (4, 77079372), (6, 51386248), (8, 38539686), (12, 25693124), (16, 19269843), (24, 12846562), (48, 6423281)]