199694028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{875851}}^1$

素因数の和:875877

約数の個数: 24

約数和(自身を含む): 490477120

約数和(自身を除く): 290783092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 875851, 1751702, 2627553, 3503404, 5255106, 10510212, 16641169, 33282338, 49923507, 66564676, 99847014, 199694028]

約数ペア:

[(1, 199694028), (2, 99847014), (3, 66564676), (4, 49923507), (6, 33282338), (12, 16641169), (19, 10510212), (38, 5255106), (57, 3503404), (76, 2627553), (114, 1751702), (228, 875851)]