104972

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 220416

約数和(自身を除く): 115444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 163, 322, 326, 644, 652, 1141, 2282, 3749, 4564, 7498, 14996, 26243, 52486, 104972]

約数ペア:

[(1, 104972), (2, 52486), (4, 26243), (7, 14996), (14, 7498), (23, 4564), (28, 3749), (46, 2282), (92, 1141), (161, 652), (163, 644), (322, 326)]