200812610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{329201}}^1$

素因数の和:329269

約数の個数: 16

約数和(自身を含む): 367389432

約数和(自身を除く): 166576822

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 329201, 658402, 1646005, 3292010, 20081261, 40162522, 100406305, 200812610]

約数ペア:

[(1, 200812610), (2, 100406305), (5, 40162522), (10, 20081261), (61, 3292010), (122, 1646005), (305, 658402), (610, 329201)]