207940634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{907}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 361267776

約数和(自身を除く): 153327142

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 613, 907, 1226, 1814, 6743, 9977, 10421, 13486, 15419, 19954, 20842, 30838, 114631, 169609, 229262, 339218, 555991, 1111982, 6115901, 9451847, 12231802, 18903694, 103970317, 207940634]

約数ペア:

[(1, 207940634), (2, 103970317), (11, 18903694), (17, 12231802), (22, 9451847), (34, 6115901), (187, 1111982), (374, 555991), (613, 339218), (907, 229262), (1226, 169609), (1814, 114631), (6743, 30838), (9977, 20842), (10421, 19954), (13486, 15419)]