259542544

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{45953}}^1$

素因数の和:46314

約数の個数: 20

約数和(自身を含む): 504299196

約数和(自身を除く): 244756652

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 45953, 91906, 183812, 367624, 735248, 16221409, 32442818, 64885636, 129771272, 259542544]

約数ペア:

[(1, 259542544), (2, 129771272), (4, 64885636), (8, 32442818), (16, 16221409), (353, 735248), (706, 367624), (1412, 183812), (2824, 91906), (5648, 45953)]