207233485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 273030912

約数和(自身を除く): 65797427

約数列:

[1, 5, 17, 37, 85, 131, 185, 503, 629, 655, 2227, 2515, 3145, 4847, 8551, 11135, 18611, 24235, 42755, 65893, 82399, 93055, 316387, 329465, 411995, 1120181, 1581935, 2438041, 5600905, 12190205, 41446697, 207233485]

約数ペア:

[(1, 207233485), (5, 41446697), (17, 12190205), (37, 5600905), (85, 2438041), (131, 1581935), (185, 1120181), (503, 411995), (629, 329465), (655, 316387), (2227, 93055), (2515, 82399), (3145, 65893), (4847, 42755), (8551, 24235), (11135, 18611)]