102781326

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{123239}}^1$

素因数の和:123383

約数の個数: 16

約数和(自身を含む): 207043200

約数和(自身を除く): 104261874

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 123239, 246478, 369717, 739434, 17130221, 34260442, 51390663, 102781326]

約数ペア:

[(1, 102781326), (2, 51390663), (3, 34260442), (6, 17130221), (139, 739434), (278, 369717), (417, 246478), (834, 123239)]