204218056

素因数分解:

$2^3\times 7^1\times {\mathrm{3646751}}^1$

素因数の和:3646764

約数の個数: 16

約数和(自身を含む): 437610240

約数和(自身を除く): 233392184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3646751, 7293502, 14587004, 25527257, 29174008, 51054514, 102109028, 204218056]

約数ペア:

[(1, 204218056), (2, 102109028), (4, 51054514), (7, 29174008), (8, 25527257), (14, 14587004), (28, 7293502), (56, 3646751)]