268947896

素因数分解:

$2^3\times 7^1\times {\mathrm{4802641}}^1$

素因数の和:4802654

約数の個数: 16

約数和(自身を含む): 576317040

約数和(自身を除く): 307369144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4802641, 9605282, 19210564, 33618487, 38421128, 67236974, 134473948, 268947896]

約数ペア:

[(1, 268947896), (2, 134473948), (4, 67236974), (7, 38421128), (8, 33618487), (14, 19210564), (28, 9605282), (56, 4802641)]