203534513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{9767}}^1$

素因数の和:10016

約数の個数: 16

約数和(自身を含む): 251623680

約数和(自身を除く): 48089167

約数列:

[1, 7, 13, 91, 229, 1603, 2977, 9767, 20839, 68369, 126971, 888797, 2236643, 15656501, 29076359, 203534513]

約数ペア:

[(1, 203534513), (7, 29076359), (13, 15656501), (91, 2236643), (229, 888797), (1603, 126971), (2977, 68369), (9767, 20839)]