248253851807

素因数分解:

${\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{53881}}^1$

素因数の和:54243

約数の個数: 24

約数和(自身を含む): 272147205600

約数和(自身を除く): 23893353793

約数列:

[1, 13, 137, 169, 199, 1781, 2587, 23153, 27263, 33631, 53881, 354419, 700453, 4607447, 7381697, 9105889, 10722319, 95962061, 139390147, 1247506793, 1468957703, 1812071911, 19096450139, 248253851807]

約数ペア:

[(1, 248253851807), (13, 19096450139), (137, 1812071911), (169, 1468957703), (199, 1247506793), (1781, 139390147), (2587, 95962061), (23153, 10722319), (27263, 9105889), (33631, 7381697), (53881, 4607447), (354419, 700453)]