204708787052

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5585201}}^1$

素因数の和:5585247

約数の個数: 72

約数和(自身を含む): 481355049168

約数和(自身を除く): 276646262116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1309, 1666, 2156, 2618, 3332, 5236, 9163, 18326, 36652, 5585201, 11170402, 22340804, 39096407, 61437211, 78192814, 94948417, 122874422, 156385628, 189896834, 245748844, 273674849, 379793668, 430060477, 547349698, 664638919, 860120954, 1044432587, 1094699396, 1329277838, 1720241908, 2088865174, 2658555676, 3010423339, 4177730348, 4652472433, 6020846678, 7311028109, 9304944866, 12041693356, 14622056218, 18609889732, 29244112436, 51177196763, 102354393526, 204708787052]

約数ペア:

[(1, 204708787052), (2, 102354393526), (4, 51177196763), (7, 29244112436), (11, 18609889732), (14, 14622056218), (17, 12041693356), (22, 9304944866), (28, 7311028109), (34, 6020846678), (44, 4652472433), (49, 4177730348), (68, 3010423339), (77, 2658555676), (98, 2088865174), (119, 1720241908), (154, 1329277838), (187, 1094699396), (196, 1044432587), (238, 860120954), (308, 664638919), (374, 547349698), (476, 430060477), (539, 379793668), (748, 273674849), (833, 245748844), (1078, 189896834), (1309, 156385628), (1666, 122874422), (2156, 94948417), (2618, 78192814), (3332, 61437211), (5236, 39096407), (9163, 22340804), (18326, 11170402), (36652, 5585201)]