220218429889

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1\times {\mathrm{3851}}^1$

素因数の和:4621

約数の個数: 32

約数和(自身を含む): 239388549120

約数和(自身を除く): 19170119231

約数列:

[1, 23, 31, 139, 577, 713, 3197, 3851, 4309, 13271, 17887, 80203, 88573, 99107, 119381, 411401, 535289, 1844669, 2222027, 2486293, 2745763, 12311647, 16593959, 51106621, 57184739, 68882837, 308861753, 381661057, 1584305251, 7103820319, 9574714343, 220218429889]

約数ペア:

[(1, 220218429889), (23, 9574714343), (31, 7103820319), (139, 1584305251), (577, 381661057), (713, 308861753), (3197, 68882837), (3851, 57184739), (4309, 51106621), (13271, 16593959), (17887, 12311647), (80203, 2745763), (88573, 2486293), (99107, 2222027), (119381, 1844669), (411401, 535289)]