112693972

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 200053280

約数和(自身を除く): 87359308

約数列:

[1, 2, 4, 139, 157, 278, 314, 556, 628, 1291, 2582, 5164, 21823, 43646, 87292, 179449, 202687, 358898, 405374, 717796, 810748, 28173493, 56346986, 112693972]

約数ペア:

[(1, 112693972), (2, 56346986), (4, 28173493), (139, 810748), (157, 717796), (278, 405374), (314, 358898), (556, 202687), (628, 179449), (1291, 87292), (2582, 43646), (5164, 21823)]