92120920

素因数分解:

$2^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{4729}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 207741600

約数和(自身を除く): 115620680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 487, 974, 1948, 2435, 3896, 4729, 4870, 9458, 9740, 18916, 19480, 23645, 37832, 47290, 94580, 189160, 2303023, 4606046, 9212092, 11515115, 18424184, 23030230, 46060460, 92120920]

約数ペア:

[(1, 92120920), (2, 46060460), (4, 23030230), (5, 18424184), (8, 11515115), (10, 9212092), (20, 4606046), (40, 2303023), (487, 189160), (974, 94580), (1948, 47290), (2435, 37832), (3896, 23645), (4729, 19480), (4870, 18916), (9458, 9740)]