130190622

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4987}}^1$

素因数の和:5240

約数の個数: 32

約数和(自身を含む): 275337600

約数和(自身を除く): 145146978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 687, 1374, 4351, 4987, 8702, 9974, 13053, 14961, 26106, 29922, 94753, 189506, 284259, 568518, 1142023, 2284046, 3426069, 6852138, 21698437, 43396874, 65095311, 130190622]

約数ペア:

[(1, 130190622), (2, 65095311), (3, 43396874), (6, 21698437), (19, 6852138), (38, 3426069), (57, 2284046), (114, 1142023), (229, 568518), (458, 284259), (687, 189506), (1374, 94753), (4351, 29922), (4987, 26106), (8702, 14961), (9974, 13053)]