218712216

素因数分解:

$2^3\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{8839}}^1$

素因数の和:9879

約数の個数: 32

約数和(自身を含む): 547372800

約数和(自身を除く): 328660584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1031, 2062, 3093, 4124, 6186, 8248, 8839, 12372, 17678, 24744, 26517, 35356, 53034, 70712, 106068, 212136, 9113009, 18226018, 27339027, 36452036, 54678054, 72904072, 109356108, 218712216]

約数ペア:

[(1, 218712216), (2, 109356108), (3, 72904072), (4, 54678054), (6, 36452036), (8, 27339027), (12, 18226018), (24, 9113009), (1031, 212136), (2062, 106068), (3093, 70712), (4124, 53034), (6186, 35356), (8248, 26517), (8839, 24744), (12372, 17678)]