192280319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{146891}}^1$

素因数の和:146926

約数の個数: 16

約数和(自身を含む): 253829376

約数和(自身を除く): 61549057

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 146891, 1028237, 1615801, 2497147, 11310607, 17480029, 27468617, 192280319]

約数ペア:

[(1, 192280319), (7, 27468617), (11, 17480029), (17, 11310607), (77, 2497147), (119, 1615801), (187, 1028237), (1309, 146891)]