193048130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{3517}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 379944000

約数和(自身を除く): 186895870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 499, 998, 2495, 3517, 4990, 5489, 7034, 10978, 17585, 27445, 35170, 38687, 54890, 77374, 193435, 386870, 1754983, 3509966, 8774915, 17549830, 19304813, 38609626, 96524065, 193048130]

約数ペア:

[(1, 193048130), (2, 96524065), (5, 38609626), (10, 19304813), (11, 17549830), (22, 8774915), (55, 3509966), (110, 1754983), (499, 386870), (998, 193435), (2495, 77374), (3517, 54890), (4990, 38687), (5489, 35170), (7034, 27445), (10978, 17585)]