200564880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{835687}}^1$

素因数の和:835703

約数の個数: 40

約数和(自身を含む): 621751872

約数和(自身を除く): 421186992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 835687, 1671374, 2507061, 3342748, 4178435, 5014122, 6685496, 8356870, 10028244, 12535305, 13370992, 16713740, 20056488, 25070610, 33427480, 40112976, 50141220, 66854960, 100282440, 200564880]

約数ペア:

[(1, 200564880), (2, 100282440), (3, 66854960), (4, 50141220), (5, 40112976), (6, 33427480), (8, 25070610), (10, 20056488), (12, 16713740), (15, 13370992), (16, 12535305), (20, 10028244), (24, 8356870), (30, 6685496), (40, 5014122), (48, 4178435), (60, 3342748), (80, 2507061), (120, 1671374), (240, 835687)]