97808420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{212627}}^1$

素因数の和:212659

約数の個数: 24

約数和(自身を含む): 214329024

約数和(自身を除く): 116520604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 212627, 425254, 850508, 1063135, 2126270, 4252540, 4890421, 9780842, 19561684, 24452105, 48904210, 97808420]

約数ペア:

[(1, 97808420), (2, 48904210), (4, 24452105), (5, 19561684), (10, 9780842), (20, 4890421), (23, 4252540), (46, 2126270), (92, 1063135), (115, 850508), (230, 425254), (460, 212627)]