23200342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 41776560

約数和(自身を除く): 18576218

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 89, 178, 187, 289, 374, 451, 578, 697, 902, 979, 1394, 1513, 1958, 3026, 3179, 3649, 6358, 7298, 7667, 11849, 15334, 16643, 23698, 25721, 33286, 40139, 51442, 62033, 80278, 124066, 130339, 260678, 282931, 565862, 682363, 1054561, 1364726, 2109122, 11600171, 23200342]

約数ペア:

[(1, 23200342), (2, 11600171), (11, 2109122), (17, 1364726), (22, 1054561), (34, 682363), (41, 565862), (82, 282931), (89, 260678), (178, 130339), (187, 124066), (289, 80278), (374, 62033), (451, 51442), (578, 40139), (697, 33286), (902, 25721), (979, 23698), (1394, 16643), (1513, 15334), (1958, 11849), (3026, 7667), (3179, 7298), (3649, 6358)]