129568366328

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1129}}^1\times {\mathrm{202049}}^1$

素因数の和:203255

約数の個数: 32

約数和(自身を含む): 246581820000

約数和(自身を除く): 117013453672

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1129, 2258, 4516, 9032, 80159, 160318, 202049, 320636, 404098, 641272, 808196, 1616392, 14345479, 28690958, 57381916, 114763832, 228113321, 456226642, 912453284, 1824906568, 16196045791, 32392091582, 64784183164, 129568366328]

約数ペア:

[(1, 129568366328), (2, 64784183164), (4, 32392091582), (8, 16196045791), (71, 1824906568), (142, 912453284), (284, 456226642), (568, 228113321), (1129, 114763832), (2258, 57381916), (4516, 28690958), (9032, 14345479), (80159, 1616392), (160318, 808196), (202049, 641272), (320636, 404098)]