189615216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1489}}^1$

素因数の和:1886

約数の個数: 80

約数和(自身を含む): 561670400

約数和(自身を除く): 372055184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 379, 758, 1137, 1489, 1516, 2274, 2653, 2978, 3032, 4467, 4548, 5306, 5956, 6064, 7959, 8934, 9096, 10423, 10612, 11912, 15918, 17868, 18192, 20846, 21224, 23824, 31269, 31836, 35736, 41692, 42448, 62538, 63672, 71472, 83384, 125076, 127344, 166768, 250152, 500304, 564331, 1128662, 1692993, 2257324, 3385986, 3950317, 4514648, 6771972, 7900634, 9029296, 11850951, 13543944, 15801268, 23701902, 27087888, 31602536, 47403804, 63205072, 94807608, 189615216]

約数ペア:

[(1, 189615216), (2, 94807608), (3, 63205072), (4, 47403804), (6, 31602536), (7, 27087888), (8, 23701902), (12, 15801268), (14, 13543944), (16, 11850951), (21, 9029296), (24, 7900634), (28, 6771972), (42, 4514648), (48, 3950317), (56, 3385986), (84, 2257324), (112, 1692993), (168, 1128662), (336, 564331), (379, 500304), (758, 250152), (1137, 166768), (1489, 127344), (1516, 125076), (2274, 83384), (2653, 71472), (2978, 63672), (3032, 62538), (4467, 42448), (4548, 41692), (5306, 35736), (5956, 31836), (6064, 31269), (7959, 23824), (8934, 21224), (9096, 20846), (10423, 18192), (10612, 17868), (11912, 15918)]