140971182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{8311}}^1$

素因数の和:8584

約数の個数: 32

約数和(自身を含む): 308807424

約数和(自身を除く): 167836242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8311, 8481, 16622, 16962, 24933, 49866, 91421, 182842, 274263, 548526, 2135927, 4271854, 6407781, 12815562, 23495197, 46990394, 70485591, 140971182]

約数ペア:

[(1, 140971182), (2, 70485591), (3, 46990394), (6, 23495197), (11, 12815562), (22, 6407781), (33, 4271854), (66, 2135927), (257, 548526), (514, 274263), (771, 182842), (1542, 91421), (2827, 49866), (5654, 24933), (8311, 16962), (8481, 16622)]