317781168

素因数分解:

$2^4\times 3^1\times {\mathrm{6620441}}^1$

素因数の和:6620452

約数の個数: 20

約数和(自身を含む): 820934808

約数和(自身を除く): 503153640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6620441, 13240882, 19861323, 26481764, 39722646, 52963528, 79445292, 105927056, 158890584, 317781168]

約数ペア:

[(1, 317781168), (2, 158890584), (3, 105927056), (4, 79445292), (6, 52963528), (8, 39722646), (12, 26481764), (16, 19861323), (24, 13240882), (48, 6620441)]