201214802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 320550912

約数和(自身を除く): 119336110

約数列:

[1, 2, 43, 47, 67, 86, 94, 134, 743, 1486, 2021, 2881, 3149, 4042, 5762, 6298, 31949, 34921, 49781, 63898, 69842, 99562, 135407, 270814, 1501603, 2140583, 2339707, 3003206, 4281166, 4679414, 100607401, 201214802]

約数ペア:

[(1, 201214802), (2, 100607401), (43, 4679414), (47, 4281166), (67, 3003206), (86, 2339707), (94, 2140583), (134, 1501603), (743, 270814), (1486, 135407), (2021, 99562), (2881, 69842), (3149, 63898), (4042, 49781), (5762, 34921), (6298, 31949)]