142864832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{202933}}^1$

素因数の和:202956

約数の個数: 28

約数和(自身を含む): 309271416

約数和(自身を除く): 166406584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 202933, 405866, 811732, 1623464, 2232263, 3246928, 4464526, 6493856, 8929052, 12987712, 17858104, 35716208, 71432416, 142864832]

約数ペア:

[(1, 142864832), (2, 71432416), (4, 35716208), (8, 17858104), (11, 12987712), (16, 8929052), (22, 6493856), (32, 4464526), (44, 3246928), (64, 2232263), (88, 1623464), (176, 811732), (352, 405866), (704, 202933)]