140322244

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{26317}}^1$

素因数の和:26395

約数の個数: 24

約数和(自身を含む): 259390208

約数和(自身を除く): 119067964

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 26317, 52634, 105268, 815827, 1131631, 1631654, 2263262, 3263308, 4526524, 35080561, 70161122, 140322244]

約数ペア:

[(1, 140322244), (2, 70161122), (4, 35080561), (31, 4526524), (43, 3263308), (62, 2263262), (86, 1631654), (124, 1131631), (172, 815827), (1333, 105268), (2666, 52634), (5332, 26317)]