97215080

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10613}}^1$

素因数の和:10853

約数の個数: 32

約数和(自身を含む): 219709800

約数和(自身を除く): 122494720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9160, 10613, 21226, 42452, 53065, 84904, 106130, 212260, 424520, 2430377, 4860754, 9721508, 12151885, 19443016, 24303770, 48607540, 97215080]

約数ペア:

[(1, 97215080), (2, 48607540), (4, 24303770), (5, 19443016), (8, 12151885), (10, 9721508), (20, 4860754), (40, 2430377), (229, 424520), (458, 212260), (916, 106130), (1145, 84904), (1832, 53065), (2290, 42452), (4580, 21226), (9160, 10613)]