163216982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{5197}}^1$

素因数の和:5623

約数の個数: 16

約数和(自身を含む): 251500032

約数和(自身を除く): 88283050

約数列:

[1, 2, 41, 82, 383, 766, 5197, 10394, 15703, 31406, 213077, 426154, 1990451, 3980902, 81608491, 163216982]

約数ペア:

[(1, 163216982), (2, 81608491), (41, 3980902), (82, 1990451), (383, 426154), (766, 213077), (5197, 31406), (10394, 15703)]