193132541

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{25523}}^1$

素因数の和:25600

約数の個数: 16

約数和(自身を含む): 235229184

約数和(自身を除く): 42096643

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 25523, 178661, 587029, 1199581, 4109203, 8397067, 27590363, 193132541]

約数ペア:

[(1, 193132541), (7, 27590363), (23, 8397067), (47, 4109203), (161, 1199581), (329, 587029), (1081, 178661), (7567, 25523)]