255899517262

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{967}}^1\times {\mathrm{6203}}^1$

素因数の和:7512

約数の個数: 32

約数和(自身を含む): 390451767552

約数和(自身を除く): 134552250290

約数列:

[1, 2, 83, 166, 257, 514, 967, 1934, 6203, 12406, 21331, 42662, 80261, 160522, 248519, 497038, 514849, 1029698, 1594171, 3188342, 5998301, 11996602, 20627077, 41254154, 132316193, 264632386, 497858983, 995717966, 1541563357, 3083126714, 127949758631, 255899517262]

約数ペア:

[(1, 255899517262), (2, 127949758631), (83, 3083126714), (166, 1541563357), (257, 995717966), (514, 497858983), (967, 264632386), (1934, 132316193), (6203, 41254154), (12406, 20627077), (21331, 11996602), (42662, 5998301), (80261, 3188342), (160522, 1594171), (248519, 1029698), (497038, 514849)]