201799030

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{63659}}^1$

素因数の和:63983

約数の個数: 16

約数和(自身を含む): 364389840

約数和(自身を除く): 162590810

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 63659, 127318, 318295, 636590, 20179903, 40359806, 100899515, 201799030]

約数ペア:

[(1, 201799030), (2, 100899515), (5, 40359806), (10, 20179903), (317, 636590), (634, 318295), (1585, 127318), (3170, 63659)]