208983408

素因数分解:

$2^4\times 3^1\times {\mathrm{4353821}}^1$

素因数の和:4353832

約数の個数: 20

約数和(自身を含む): 539873928

約数和(自身を除く): 330890520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4353821, 8707642, 13061463, 17415284, 26122926, 34830568, 52245852, 69661136, 104491704, 208983408]

約数ペア:

[(1, 208983408), (2, 104491704), (3, 69661136), (4, 52245852), (6, 34830568), (8, 26122926), (12, 17415284), (16, 13061463), (24, 8707642), (48, 4353821)]