416348516

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{269}}^1\times {\mathrm{1619}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 734832000

約数和(自身を除く): 318483484

約数列:

[1, 2, 4, 239, 269, 478, 538, 956, 1076, 1619, 3238, 6476, 64291, 128582, 257164, 386941, 435511, 773882, 871022, 1547764, 1742044, 104087129, 208174258, 416348516]

約数ペア:

[(1, 416348516), (2, 208174258), (4, 104087129), (239, 1742044), (269, 1547764), (478, 871022), (538, 773882), (956, 435511), (1076, 386941), (1619, 257164), (3238, 128582), (6476, 64291)]