193704121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2003}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 214796736

約数和(自身を除く): 21092615

約数列:

[1, 13, 43, 173, 559, 2003, 2249, 7439, 26039, 86129, 96707, 346519, 1119677, 4504747, 14900317, 193704121]

約数ペア:

[(1, 193704121), (13, 14900317), (43, 4504747), (173, 1119677), (559, 346519), (2003, 96707), (2249, 86129), (7439, 26039)]