251840496

素因数分解:

$2^4\times 3^1\times {\mathrm{5246677}}^1$

素因数の和:5246688

約数の個数: 20

約数和(自身を含む): 650588072

約数和(自身を除く): 398747576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5246677, 10493354, 15740031, 20986708, 31480062, 41973416, 62960124, 83946832, 125920248, 251840496]

約数ペア:

[(1, 251840496), (2, 125920248), (3, 83946832), (4, 62960124), (6, 41973416), (8, 31480062), (12, 20986708), (16, 15740031), (24, 10493354), (48, 5246677)]