97088180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{693487}}^1$

素因数の和:693503

約数の個数: 24

約数和(自身を含む): 233011968

約数和(自身を除く): 135923788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 693487, 1386974, 2773948, 3467435, 4854409, 6934870, 9708818, 13869740, 19417636, 24272045, 48544090, 97088180]

約数ペア:

[(1, 97088180), (2, 48544090), (4, 24272045), (5, 19417636), (7, 13869740), (10, 9708818), (14, 6934870), (20, 4854409), (28, 3467435), (35, 2773948), (70, 1386974), (140, 693487)]