268531716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{972941}}^1$

素因数の和:972971

約数の個数: 24

約数和(自身を含む): 653817024

約数和(自身を除く): 385285308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 972941, 1945882, 2918823, 3891764, 5837646, 11675292, 22377643, 44755286, 67132929, 89510572, 134265858, 268531716]

約数ペア:

[(1, 268531716), (2, 134265858), (3, 89510572), (4, 67132929), (6, 44755286), (12, 22377643), (23, 11675292), (46, 5837646), (69, 3891764), (92, 2918823), (138, 1945882), (276, 972941)]