207828635

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 292377600

約数和(自身を除く): 84548965

約数列:

[1, 5, 7, 35, 53, 199, 265, 371, 563, 995, 1393, 1855, 2815, 3941, 6965, 10547, 19705, 29839, 52735, 73829, 112037, 149195, 208873, 369145, 560185, 784259, 1044365, 3921295, 5937961, 29689805, 41565727, 207828635]

約数ペア:

[(1, 207828635), (5, 41565727), (7, 29689805), (35, 5937961), (53, 3921295), (199, 1044365), (265, 784259), (371, 560185), (563, 369145), (995, 208873), (1393, 149195), (1855, 112037), (2815, 73829), (3941, 52735), (6965, 29839), (10547, 19705)]