200021271

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{40829}}^1$

素因数の和:40926

約数の個数: 16

約数和(自身を含む): 282216960

約数和(自身を除く): 82195689

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 40829, 122487, 939067, 2817201, 2898859, 8696577, 66673757, 200021271]

約数ペア:

[(1, 200021271), (3, 66673757), (23, 8696577), (69, 2898859), (71, 2817201), (213, 939067), (1633, 122487), (4899, 40829)]