215849662

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2903}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 381376512

約数和(自身を除く): 165526850

約数列:

[1, 2, 7, 14, 47, 94, 113, 226, 329, 658, 791, 1582, 2903, 5311, 5806, 10622, 20321, 37177, 40642, 74354, 136441, 272882, 328039, 656078, 955087, 1910174, 2296273, 4592546, 15417833, 30835666, 107924831, 215849662]

約数ペア:

[(1, 215849662), (2, 107924831), (7, 30835666), (14, 15417833), (47, 4592546), (94, 2296273), (113, 1910174), (226, 955087), (329, 656078), (658, 328039), (791, 272882), (1582, 136441), (2903, 74354), (5311, 40642), (5806, 37177), (10622, 20321)]