123686092

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1493}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 219618000

約数和(自身を除く): 95931908

約数列:

[1, 2, 4, 139, 149, 278, 298, 556, 596, 1493, 2986, 5972, 20711, 41422, 82844, 207527, 222457, 415054, 444914, 830108, 889828, 30921523, 61843046, 123686092]

約数ペア:

[(1, 123686092), (2, 61843046), (4, 30921523), (139, 889828), (149, 830108), (278, 444914), (298, 415054), (556, 222457), (596, 207527), (1493, 82844), (2986, 41422), (5972, 20711)]