239313384

素因数分解:

$2^3\times 3^2\times {\mathrm{3323797}}^1$

素因数の和:3323809

約数の個数: 24

約数和(自身を含む): 648140610

約数和(自身を除く): 408827226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3323797, 6647594, 9971391, 13295188, 19942782, 26590376, 29914173, 39885564, 59828346, 79771128, 119656692, 239313384]

約数ペア:

[(1, 239313384), (2, 119656692), (3, 79771128), (4, 59828346), (6, 39885564), (8, 29914173), (9, 26590376), (12, 19942782), (18, 13295188), (24, 9971391), (36, 6647594), (72, 3323797)]