201570110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{16087}}^1$

素因数の和:16280

約数の個数: 32

約数和(自身を含む): 417000960

約数和(自身を除く): 215430850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 6265, 12530, 16087, 32174, 80435, 112609, 160870, 225218, 563045, 1126090, 2879573, 5759146, 14397865, 20157011, 28795730, 40314022, 100785055, 201570110]

約数ペア:

[(1, 201570110), (2, 100785055), (5, 40314022), (7, 28795730), (10, 20157011), (14, 14397865), (35, 5759146), (70, 2879573), (179, 1126090), (358, 563045), (895, 225218), (1253, 160870), (1790, 112609), (2506, 80435), (6265, 32174), (12530, 16087)]