201664010

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{32579}}^1$

素因数の和:33205

約数の個数: 16

約数和(自身を含む): 363592800

約数和(自身を除く): 161928790

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 6190, 32579, 65158, 162895, 325790, 20166401, 40332802, 100832005, 201664010]

約数ペア:

[(1, 201664010), (2, 100832005), (5, 40332802), (10, 20166401), (619, 325790), (1238, 162895), (3095, 65158), (6190, 32579)]