201893153

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{55787}}^1$

素因数の和:55852

約数の個数: 16

約数和(自身を含む): 257071104

約数和(自身を除く): 55177951

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 55787, 390509, 613657, 2621989, 4295599, 18353923, 28841879, 201893153]

約数ペア:

[(1, 201893153), (7, 28841879), (11, 18353923), (47, 4295599), (77, 2621989), (329, 613657), (517, 390509), (3619, 55787)]