202093060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9839}}^1$

素因数の和:9940

約数の個数: 48

約数和(自身を含む): 462873600

約数和(自身を除く): 260780540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 2054, 4108, 5135, 9839, 10270, 19678, 20540, 39356, 49195, 98390, 127907, 196780, 255814, 511628, 639535, 777281, 1279070, 1554562, 2558140, 3109124, 3886405, 7772810, 10104653, 15545620, 20209306, 40418612, 50523265, 101046530, 202093060]

約数ペア:

[(1, 202093060), (2, 101046530), (4, 50523265), (5, 40418612), (10, 20209306), (13, 15545620), (20, 10104653), (26, 7772810), (52, 3886405), (65, 3109124), (79, 2558140), (130, 1554562), (158, 1279070), (260, 777281), (316, 639535), (395, 511628), (790, 255814), (1027, 196780), (1580, 127907), (2054, 98390), (4108, 49195), (5135, 39356), (9839, 20540), (10270, 19678)]