201660310

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{276247}}^1$

素因数の和:276327

約数の個数: 16

約数和(自身を含む): 367962336

約数和(自身を除く): 166302026

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 276247, 552494, 1381235, 2762470, 20166031, 40332062, 100830155, 201660310]

約数ペア:

[(1, 201660310), (2, 100830155), (5, 40332062), (10, 20166031), (73, 2762470), (146, 1381235), (365, 552494), (730, 276247)]