109612376

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 208351440

約数和(自身を除く): 98739064

約数列:

[1, 2, 4, 8, 157, 197, 314, 394, 443, 628, 788, 886, 1256, 1576, 1772, 3544, 30929, 61858, 69551, 87271, 123716, 139102, 174542, 247432, 278204, 349084, 556408, 698168, 13701547, 27403094, 54806188, 109612376]

約数ペア:

[(1, 109612376), (2, 54806188), (4, 27403094), (8, 13701547), (157, 698168), (197, 556408), (314, 349084), (394, 278204), (443, 247432), (628, 174542), (788, 139102), (886, 123716), (1256, 87271), (1576, 69551), (1772, 61858), (3544, 30929)]