205957542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{2377}}^1$

素因数の和:4452

約数の個数: 32

約数和(自身を含む): 471186432

約数和(自身を除く): 265228890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2063, 2377, 4126, 4754, 6189, 7131, 12378, 14262, 14441, 16639, 28882, 33278, 43323, 49917, 86646, 99834, 4903751, 9807502, 14711253, 29422506, 34326257, 68652514, 102978771, 205957542]

約数ペア:

[(1, 205957542), (2, 102978771), (3, 68652514), (6, 34326257), (7, 29422506), (14, 14711253), (21, 9807502), (42, 4903751), (2063, 99834), (2377, 86646), (4126, 49917), (4754, 43323), (6189, 33278), (7131, 28882), (12378, 16639), (14262, 14441)]