201212768

素因数分解:

$2^5\times {\mathrm{499}}^1\times {\mathrm{12601}}^1$

素因数の和:13110

約数の個数: 24

約数和(自身を含む): 396963000

約数和(自身を除く): 195750232

約数列:

[1, 2, 4, 8, 16, 32, 499, 998, 1996, 3992, 7984, 12601, 15968, 25202, 50404, 100808, 201616, 403232, 6287899, 12575798, 25151596, 50303192, 100606384, 201212768]

約数ペア:

[(1, 201212768), (2, 100606384), (4, 50303192), (8, 25151596), (16, 12575798), (32, 6287899), (499, 403232), (998, 201616), (1996, 100808), (3992, 50404), (7984, 25202), (12601, 15968)]