123359258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 218332800

約数和(自身を除く): 94973542

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 121, 242, 253, 407, 506, 599, 814, 851, 1198, 1702, 2783, 4477, 5566, 6589, 8954, 9361, 13178, 13777, 18722, 22163, 27554, 44326, 72479, 102971, 144958, 151547, 205942, 243793, 303094, 487586, 509749, 1019498, 1667017, 2681723, 3334034, 5363446, 5607239, 11214478, 61679629, 123359258]

約数ペア:

[(1, 123359258), (2, 61679629), (11, 11214478), (22, 5607239), (23, 5363446), (37, 3334034), (46, 2681723), (74, 1667017), (121, 1019498), (242, 509749), (253, 487586), (407, 303094), (506, 243793), (599, 205942), (814, 151547), (851, 144958), (1198, 102971), (1702, 72479), (2783, 44326), (4477, 27554), (5566, 22163), (6589, 18722), (8954, 13777), (9361, 13178)]