201498004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{2221}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 362905928

約数和(自身を除く): 161407924

約数列:

[1, 2, 4, 37, 74, 148, 613, 1226, 2221, 2452, 4442, 8884, 22681, 45362, 82177, 90724, 164354, 328708, 1361473, 2722946, 5445892, 50374501, 100749002, 201498004]

約数ペア:

[(1, 201498004), (2, 100749002), (4, 50374501), (37, 5445892), (74, 2722946), (148, 1361473), (613, 328708), (1226, 164354), (2221, 90724), (2452, 82177), (4442, 45362), (8884, 22681)]