201864730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4517}}^1$

素因数の和:4674

約数の個数: 32

約数和(自身を含む): 375716880

約数和(自身を除く): 173852150

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 410, 545, 1090, 4469, 4517, 8938, 9034, 22345, 22585, 44690, 45170, 185197, 370394, 492353, 925985, 984706, 1851970, 2461765, 4923530, 20186473, 40372946, 100932365, 201864730]

約数ペア:

[(1, 201864730), (2, 100932365), (5, 40372946), (10, 20186473), (41, 4923530), (82, 2461765), (109, 1851970), (205, 984706), (218, 925985), (410, 492353), (545, 370394), (1090, 185197), (4469, 45170), (4517, 44690), (8938, 22585), (9034, 22345)]