200493921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{4787}}^1$

素因数の和:5420

約数の個数: 16

約数和(自身を含む): 279465984

約数和(自身を除く): 78972063

約数列:

[1, 3, 23, 69, 607, 1821, 4787, 13961, 14361, 41883, 110101, 330303, 2905709, 8717127, 66831307, 200493921]

約数ペア:

[(1, 200493921), (3, 66831307), (23, 8717127), (69, 2905709), (607, 330303), (1821, 110101), (4787, 41883), (13961, 14361)]