207679082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3929}}^1$

素因数の和:4070

約数の個数: 32

約数和(自身を含む): 356529600

約数和(自身を除く): 148850518

約数列:

[1, 2, 13, 19, 26, 38, 107, 214, 247, 494, 1391, 2033, 2782, 3929, 4066, 7858, 26429, 51077, 52858, 74651, 102154, 149302, 420403, 840806, 970463, 1940926, 5465239, 7987657, 10930478, 15975314, 103839541, 207679082]

約数ペア:

[(1, 207679082), (2, 103839541), (13, 15975314), (19, 10930478), (26, 7987657), (38, 5465239), (107, 1940926), (214, 970463), (247, 840806), (494, 420403), (1391, 149302), (2033, 102154), (2782, 74651), (3929, 52858), (4066, 51077), (7858, 26429)]