138214533068

素因数分解:

$2^2\times {\mathrm{697729}}^1\times {\mathrm{49523}}^1$

素因数の和:747256

約数の個数: 12

約数和(自身を含む): 241880663640

約数和(自身を除く): 103666130572

約数列:

[1, 2, 4, 49523, 99046, 198092, 697729, 1395458, 2790916, 34553633267, 69107266534, 138214533068]

約数ペア:

[(1, 138214533068), (2, 69107266534), (4, 34553633267), (49523, 2790916), (99046, 1395458), (198092, 697729)]