316022788

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{4703}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 561883392

約数和(自身を除く): 245860604

約数列:

[1, 2, 4, 107, 157, 214, 314, 428, 628, 4703, 9406, 16799, 18812, 33598, 67196, 503221, 738371, 1006442, 1476742, 2012884, 2953484, 79005697, 158011394, 316022788]

約数ペア:

[(1, 316022788), (2, 158011394), (4, 79005697), (107, 2953484), (157, 2012884), (214, 1476742), (314, 1006442), (428, 738371), (628, 503221), (4703, 67196), (9406, 33598), (16799, 18812)]