200929428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2221}}^1$

素因数の和:2597

約数の個数: 72

約数和(自身を含む): 582341760

約数和(自身を除く): 381412332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359, 718, 1077, 1436, 2154, 2221, 2513, 3231, 4308, 4442, 5026, 6462, 6663, 7539, 8884, 10052, 12924, 13326, 15078, 15547, 19989, 22617, 26652, 30156, 31094, 39978, 45234, 46641, 62188, 79956, 90468, 93282, 139923, 186564, 279846, 559692, 797339, 1594678, 2392017, 3189356, 4784034, 5581373, 7176051, 9568068, 11162746, 14352102, 16744119, 22325492, 28704204, 33488238, 50232357, 66976476, 100464714, 200929428]

約数ペア:

[(1, 200929428), (2, 100464714), (3, 66976476), (4, 50232357), (6, 33488238), (7, 28704204), (9, 22325492), (12, 16744119), (14, 14352102), (18, 11162746), (21, 9568068), (28, 7176051), (36, 5581373), (42, 4784034), (63, 3189356), (84, 2392017), (126, 1594678), (252, 797339), (359, 559692), (718, 279846), (1077, 186564), (1436, 139923), (2154, 93282), (2221, 90468), (2513, 79956), (3231, 62188), (4308, 46641), (4442, 45234), (5026, 39978), (6462, 31094), (6663, 30156), (7539, 26652), (8884, 22617), (10052, 19989), (12924, 15547), (13326, 15078)]