123994324

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 220142888

約数和(自身を除く): 96148564

約数列:

[1, 2, 4, 97, 194, 313, 388, 626, 1021, 1252, 2042, 4084, 30361, 60722, 99037, 121444, 198074, 319573, 396148, 639146, 1278292, 30998581, 61997162, 123994324]

約数ペア:

[(1, 123994324), (2, 61997162), (4, 30998581), (97, 1278292), (194, 639146), (313, 396148), (388, 319573), (626, 198074), (1021, 121444), (1252, 99037), (2042, 60722), (4084, 30361)]