207757116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{274811}}^1$

素因数の和:274831

約数の個数: 48

約数和(自身を含む): 615578880

約数和(自身を除く): 407821764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 274811, 549622, 824433, 1099244, 1648866, 1923677, 2473299, 3297732, 3847354, 4946598, 5771031, 7419897, 7694708, 9893196, 11542062, 14839794, 17313093, 23084124, 29679588, 34626186, 51939279, 69252372, 103878558, 207757116]

約数ペア:

[(1, 207757116), (2, 103878558), (3, 69252372), (4, 51939279), (6, 34626186), (7, 29679588), (9, 23084124), (12, 17313093), (14, 14839794), (18, 11542062), (21, 9893196), (27, 7694708), (28, 7419897), (36, 5771031), (42, 4946598), (54, 3847354), (63, 3297732), (84, 2473299), (108, 1923677), (126, 1648866), (189, 1099244), (252, 824433), (378, 549622), (756, 274811)]