205657192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{4271}}^1$

素因数の和:4753

約数の個数: 32

約数和(自身を含む): 416263680

約数和(自身を除く): 210606488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 463, 926, 1852, 3704, 4271, 6019, 8542, 12038, 17084, 24076, 34168, 48152, 55523, 111046, 222092, 444184, 1977473, 3954946, 7909892, 15819784, 25707149, 51414298, 102828596, 205657192]

約数ペア:

[(1, 205657192), (2, 102828596), (4, 51414298), (8, 25707149), (13, 15819784), (26, 7909892), (52, 3954946), (104, 1977473), (463, 444184), (926, 222092), (1852, 111046), (3704, 55523), (4271, 48152), (6019, 34168), (8542, 24076), (12038, 17084)]