308088

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 912600

約数和(自身を除く): 604512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 389, 396, 778, 792, 1167, 1556, 2334, 3112, 3501, 4279, 4668, 7002, 8558, 9336, 12837, 14004, 17116, 25674, 28008, 34232, 38511, 51348, 77022, 102696, 154044, 308088]

約数ペア:

[(1, 308088), (2, 154044), (3, 102696), (4, 77022), (6, 51348), (8, 38511), (9, 34232), (11, 28008), (12, 25674), (18, 17116), (22, 14004), (24, 12837), (33, 9336), (36, 8558), (44, 7002), (66, 4668), (72, 4279), (88, 3501), (99, 3112), (132, 2334), (198, 1556), (264, 1167), (389, 792), (396, 778)]