268523230

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{41761}}^1$

素因数の和:42411

約数の個数: 16

約数和(自身を含む): 484105104

約数和(自身を除く): 215581874

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 6430, 41761, 83522, 208805, 417610, 26852323, 53704646, 134261615, 268523230]

約数ペア:

[(1, 268523230), (2, 134261615), (5, 53704646), (10, 26852323), (643, 417610), (1286, 208805), (3215, 83522), (6430, 41761)]