164411294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{16451}}^1$

素因数の和:16735

約数の個数: 16

約数和(自身を含む): 260599680

約数和(自身を除く): 96188386

約数列:

[1, 2, 19, 38, 263, 526, 4997, 9994, 16451, 32902, 312569, 625138, 4326613, 8653226, 82205647, 164411294]

約数ペア:

[(1, 164411294), (2, 82205647), (19, 8653226), (38, 4326613), (263, 625138), (526, 312569), (4997, 32902), (9994, 16451)]