196905445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{27329}}^1$

素因数の和:27476

約数の個数: 16

約数和(自身を含む): 259744320

約数和(自身を除く): 62838875

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 27329, 136645, 300619, 1503095, 3580099, 17900495, 39381089, 196905445]

約数ペア:

[(1, 196905445), (5, 39381089), (11, 17900495), (55, 3580099), (131, 1503095), (655, 300619), (1441, 136645), (7205, 27329)]