88161978

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{206953}}^1$

素因数の和:207029

約数の個数: 16

約数和(自身を含む): 178808256

約数和(自身を除く): 90646278

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 206953, 413906, 620859, 1241718, 14693663, 29387326, 44080989, 88161978]

約数ペア:

[(1, 88161978), (2, 44080989), (3, 29387326), (6, 14693663), (71, 1241718), (142, 620859), (213, 413906), (426, 206953)]