83204960

素因数分解:

$2^5\times 5^1\times {\mathrm{520031}}^1$

素因数の和:520046

約数の個数: 24

約数和(自身を含む): 196572096

約数和(自身を除く): 113367136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 520031, 1040062, 2080124, 2600155, 4160248, 5200310, 8320496, 10400620, 16640992, 20801240, 41602480, 83204960]

約数ペア:

[(1, 83204960), (2, 41602480), (4, 20801240), (5, 16640992), (8, 10400620), (10, 8320496), (16, 5200310), (20, 4160248), (32, 2600155), (40, 2080124), (80, 1040062), (160, 520031)]