251230992

素因数分解:

$2^4\times 3^1\times {\mathrm{5233979}}^1$

素因数の和:5233990

約数の個数: 20

約数和(自身を含む): 649013520

約数和(自身を除く): 397782528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5233979, 10467958, 15701937, 20935916, 31403874, 41871832, 62807748, 83743664, 125615496, 251230992]

約数ペア:

[(1, 251230992), (2, 125615496), (3, 83743664), (4, 62807748), (6, 41871832), (8, 31403874), (12, 20935916), (16, 15701937), (24, 10467958), (48, 5233979)]