206912214

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4637}}^1$

素因数の和:4749

約数の個数: 48

約数和(自身を含む): 467399088

約数和(自身を除く): 260486874

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 111, 134, 201, 222, 333, 402, 603, 666, 1206, 2479, 4637, 4958, 7437, 9274, 13911, 14874, 22311, 27822, 41733, 44622, 83466, 171569, 310679, 343138, 514707, 621358, 932037, 1029414, 1544121, 1864074, 2796111, 3088242, 5592222, 11495123, 22990246, 34485369, 68970738, 103456107, 206912214]

約数ペア:

[(1, 206912214), (2, 103456107), (3, 68970738), (6, 34485369), (9, 22990246), (18, 11495123), (37, 5592222), (67, 3088242), (74, 2796111), (111, 1864074), (134, 1544121), (201, 1029414), (222, 932037), (333, 621358), (402, 514707), (603, 343138), (666, 310679), (1206, 171569), (2479, 83466), (4637, 44622), (4958, 41733), (7437, 27822), (9274, 22311), (13911, 14874)]