102389382

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{138739}}^1$

素因数の和:138788

約数の個数: 24

約数和(自身を含む): 227256120

約数和(自身を除く): 124866738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 138739, 277478, 416217, 832434, 1248651, 2497302, 5688299, 11376598, 17064897, 34129794, 51194691, 102389382]

約数ペア:

[(1, 102389382), (2, 51194691), (3, 34129794), (6, 17064897), (9, 11376598), (18, 5688299), (41, 2497302), (82, 1248651), (123, 832434), (246, 416217), (369, 277478), (738, 138739)]