205161072

素因数分解:

$2^4\times 3^1\times {\mathrm{4274189}}^1$

素因数の和:4274200

約数の個数: 20

約数和(自身を含む): 529999560

約数和(自身を除く): 324838488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4274189, 8548378, 12822567, 17096756, 25645134, 34193512, 51290268, 68387024, 102580536, 205161072]

約数ペア:

[(1, 205161072), (2, 102580536), (3, 68387024), (4, 51290268), (6, 34193512), (8, 25645134), (12, 17096756), (16, 12822567), (24, 8548378), (48, 4274189)]