189877626

素因数分解:

$2^1\times 3^2\times {\mathrm{953}}^1\times {\mathrm{11069}}^1$

素因数の和:12030

約数の個数: 24

約数和(自身を含む): 411870420

約数和(自身を除く): 221992794

約数列:

[1, 2, 3, 6, 9, 18, 953, 1906, 2859, 5718, 8577, 11069, 17154, 22138, 33207, 66414, 99621, 199242, 10548757, 21097514, 31646271, 63292542, 94938813, 189877626]

約数ペア:

[(1, 189877626), (2, 94938813), (3, 63292542), (6, 31646271), (9, 21097514), (18, 10548757), (953, 199242), (1906, 99621), (2859, 66414), (5718, 33207), (8577, 22138), (11069, 17154)]