258423564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{99241}}^1$

素因数の和:99286

約数の個数: 48

約数和(自身を含む): 711366656

約数和(自身を除く): 452943092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 99241, 198482, 297723, 396964, 595446, 694687, 1190892, 1389374, 2084061, 2778748, 3076471, 4168122, 6152942, 8336244, 9229413, 12305884, 18458826, 21535297, 36917652, 43070594, 64605891, 86141188, 129211782, 258423564]

約数ペア:

[(1, 258423564), (2, 129211782), (3, 86141188), (4, 64605891), (6, 43070594), (7, 36917652), (12, 21535297), (14, 18458826), (21, 12305884), (28, 9229413), (31, 8336244), (42, 6152942), (62, 4168122), (84, 3076471), (93, 2778748), (124, 2084061), (186, 1389374), (217, 1190892), (372, 694687), (434, 595446), (651, 396964), (868, 297723), (1302, 198482), (2604, 99241)]