220348022

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{8753}}^1$

素因数の和:9103

約数の個数: 16

約数和(自身を含む): 339725232

約数和(自身を除く): 119377210

約数列:

[1, 2, 41, 82, 307, 614, 8753, 12587, 17506, 25174, 358873, 717746, 2687171, 5374342, 110174011, 220348022]

約数ペア:

[(1, 220348022), (2, 110174011), (41, 5374342), (82, 2687171), (307, 717746), (614, 358873), (8753, 25174), (12587, 17506)]