108532172

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 224421120

約数和(自身を除く): 115888948

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 109, 172, 218, 301, 436, 602, 763, 827, 1204, 1526, 1654, 3052, 3308, 4687, 5789, 9374, 11578, 18748, 23156, 32809, 35561, 65618, 71122, 90143, 131236, 142244, 180286, 248927, 360572, 497854, 631001, 995708, 1262002, 2524004, 3876149, 7752298, 15504596, 27133043, 54266086, 108532172]

約数ペア:

[(1, 108532172), (2, 54266086), (4, 27133043), (7, 15504596), (14, 7752298), (28, 3876149), (43, 2524004), (86, 1262002), (109, 995708), (172, 631001), (218, 497854), (301, 360572), (436, 248927), (602, 180286), (763, 142244), (827, 131236), (1204, 90143), (1526, 71122), (1654, 65618), (3052, 35561), (3308, 32809), (4687, 23156), (5789, 18748), (9374, 11578)]