313689084

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3083}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 749535360

約数和(自身を除く): 435846276

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 139, 183, 244, 278, 366, 417, 556, 732, 834, 1668, 3083, 6166, 8479, 9249, 12332, 16958, 18498, 25437, 33916, 36996, 50874, 101748, 188063, 376126, 428537, 564189, 752252, 857074, 1128378, 1285611, 1714148, 2256756, 2571222, 5142444, 26140757, 52281514, 78422271, 104563028, 156844542, 313689084]

約数ペア:

[(1, 313689084), (2, 156844542), (3, 104563028), (4, 78422271), (6, 52281514), (12, 26140757), (61, 5142444), (122, 2571222), (139, 2256756), (183, 1714148), (244, 1285611), (278, 1128378), (366, 857074), (417, 752252), (556, 564189), (732, 428537), (834, 376126), (1668, 188063), (3083, 101748), (6166, 50874), (8479, 36996), (9249, 33916), (12332, 25437), (16958, 18498)]