103499620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{739283}}^1$

素因数の和:739299

約数の個数: 24

約数和(自身を含む): 248399424

約数和(自身を除く): 144899804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 739283, 1478566, 2957132, 3696415, 5174981, 7392830, 10349962, 14785660, 20699924, 25874905, 51749810, 103499620]

約数ペア:

[(1, 103499620), (2, 51749810), (4, 25874905), (5, 20699924), (7, 14785660), (10, 10349962), (14, 7392830), (20, 5174981), (28, 3696415), (35, 2957132), (70, 1478566), (140, 739283)]