215244048

素因数分解:

$2^4\times 3^1\times {\mathrm{4484251}}^1$

素因数の和:4484262

約数の個数: 20

約数和(自身を含む): 556047248

約数和(自身を除く): 340803200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4484251, 8968502, 13452753, 17937004, 26905506, 35874008, 53811012, 71748016, 107622024, 215244048]

約数ペア:

[(1, 215244048), (2, 107622024), (3, 71748016), (4, 53811012), (6, 35874008), (8, 26905506), (12, 17937004), (16, 13452753), (24, 8968502), (48, 4484251)]