188191359

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{29327}}^1$

素因数の和:29387

約数の個数: 24

約数和(自身を含む): 292810752

約数和(自身を除く): 104619393

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 29327, 87981, 263943, 674521, 909137, 2023563, 2727411, 6070689, 8182233, 20910151, 62730453, 188191359]

約数ペア:

[(1, 188191359), (3, 62730453), (9, 20910151), (23, 8182233), (31, 6070689), (69, 2727411), (93, 2023563), (207, 909137), (279, 674521), (713, 263943), (2139, 87981), (6417, 29327)]