201402124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653903}}^1$

素因数の和:653925

約数の個数: 24

約数和(自身を含む): 439423488

約数和(自身を除く): 238021364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 653903, 1307806, 2615612, 4577321, 7192933, 9154642, 14385866, 18309284, 28771732, 50350531, 100701062, 201402124]

約数ペア:

[(1, 201402124), (2, 100701062), (4, 50350531), (7, 28771732), (11, 18309284), (14, 14385866), (22, 9154642), (28, 7192933), (44, 4577321), (77, 2615612), (154, 1307806), (308, 653903)]