314834612

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{457}}^1\times {\mathrm{1097}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 556189704

約数和(自身を除く): 241355092

約数列:

[1, 2, 4, 157, 314, 457, 628, 914, 1097, 1828, 2194, 4388, 71749, 143498, 172229, 286996, 344458, 501329, 688916, 1002658, 2005316, 78708653, 157417306, 314834612]

約数ペア:

[(1, 314834612), (2, 157417306), (4, 78708653), (157, 2005316), (314, 1002658), (457, 688916), (628, 501329), (914, 344458), (1097, 286996), (1828, 172229), (2194, 143498), (4388, 71749)]