190011871

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 219712768

約数和(自身を除く): 29700897

約数列:

[1, 7, 163, 241, 691, 1141, 1687, 4837, 39283, 112633, 166531, 274981, 788431, 1165717, 27144553, 190011871]

約数ペア:

[(1, 190011871), (7, 27144553), (163, 1165717), (241, 788431), (691, 274981), (1141, 166531), (1687, 112633), (4837, 39283)]