255818832

素因数分解:

$2^4\times 3^1\times {\mathrm{5329559}}^1$

素因数の和:5329570

約数の個数: 20

約数和(自身を含む): 660865440

約数和(自身を除く): 405046608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5329559, 10659118, 15988677, 21318236, 31977354, 42636472, 63954708, 85272944, 127909416, 255818832]

約数ペア:

[(1, 255818832), (2, 127909416), (3, 85272944), (4, 63954708), (6, 42636472), (8, 31977354), (12, 21318236), (16, 15988677), (24, 10659118), (48, 5329559)]