193802

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 16

約数和(自身を含む): 337920

約数和(自身を除く): 144118

約数列:

[1, 2, 7, 14, 109, 127, 218, 254, 763, 889, 1526, 1778, 13843, 27686, 96901, 193802]

約数ペア:

[(1, 193802), (2, 96901), (7, 27686), (14, 13843), (109, 1778), (127, 1526), (218, 889), (254, 763)]