201670808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{2179}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 395539200

約数和(自身を除く): 193868392

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 503, 1006, 2012, 2179, 4024, 4358, 8716, 11569, 17432, 23138, 46276, 50117, 92552, 100234, 200468, 400936, 1096037, 2192074, 4384148, 8768296, 25208851, 50417702, 100835404, 201670808]

約数ペア:

[(1, 201670808), (2, 100835404), (4, 50417702), (8, 25208851), (23, 8768296), (46, 4384148), (92, 2192074), (184, 1096037), (503, 400936), (1006, 200468), (2012, 100234), (2179, 92552), (4024, 50117), (4358, 46276), (8716, 23138), (11569, 17432)]