120284874

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{91541}}^1$

素因数の和:91622

約数の個数: 24

約数和(自身を含む): 264190212

約数和(自身を除く): 143905338

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 91541, 183082, 274623, 549246, 823869, 1647738, 6682493, 13364986, 20047479, 40094958, 60142437, 120284874]

約数ペア:

[(1, 120284874), (2, 60142437), (3, 40094958), (6, 20047479), (9, 13364986), (18, 6682493), (73, 1647738), (146, 823869), (219, 549246), (438, 274623), (657, 183082), (1314, 91541)]