192834580

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{135799}}^1$

素因数の和:135879

約数の個数: 24

約数和(自身を含む): 410659200

約数和(自身を除く): 217824620

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 135799, 271598, 543196, 678995, 1357990, 2715980, 9641729, 19283458, 38566916, 48208645, 96417290, 192834580]

約数ペア:

[(1, 192834580), (2, 96417290), (4, 48208645), (5, 38566916), (10, 19283458), (20, 9641729), (71, 2715980), (142, 1357990), (284, 678995), (355, 543196), (710, 271598), (1420, 135799)]