103234180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{105341}}^1$

素因数の和:105364

約数の個数: 36

約数和(自身を含む): 252188748

約数和(自身を除く): 148954568

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 105341, 210682, 421364, 526705, 737387, 1053410, 1474774, 2106820, 2949548, 3686935, 5161709, 7373870, 10323418, 14747740, 20646836, 25808545, 51617090, 103234180]

約数ペア:

[(1, 103234180), (2, 51617090), (4, 25808545), (5, 20646836), (7, 14747740), (10, 10323418), (14, 7373870), (20, 5161709), (28, 3686935), (35, 2949548), (49, 2106820), (70, 1474774), (98, 1053410), (140, 737387), (196, 526705), (245, 421364), (490, 210682), (980, 105341)]