200713929

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4591}}^1$

素因数の和:4685

約数の個数: 32

約数和(自身を含む): 308582400

約数和(自身を除く): 107868471

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 741, 767, 1121, 2301, 3363, 4591, 13773, 14573, 43719, 59683, 87229, 179049, 261687, 270869, 812607, 1133977, 3401931, 3521297, 5146511, 10563891, 15439533, 66904643, 200713929]

約数ペア:

[(1, 200713929), (3, 66904643), (13, 15439533), (19, 10563891), (39, 5146511), (57, 3521297), (59, 3401931), (177, 1133977), (247, 812607), (741, 270869), (767, 261687), (1121, 179049), (2301, 87229), (3363, 59683), (4591, 43719), (13773, 14573)]