280394136844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{8929}}^1\times {\mathrm{341333}}^1$

素因数の和:350289

約数の個数: 24

約数和(自身を含む): 512082920160

約数和(自身を除く): 231688783316

約数列:

[1, 2, 4, 23, 46, 92, 8929, 17858, 35716, 205367, 341333, 410734, 682666, 821468, 1365332, 7850659, 15701318, 31402636, 3047762357, 6095524714, 12191049428, 70098534211, 140197068422, 280394136844]

約数ペア:

[(1, 280394136844), (2, 140197068422), (4, 70098534211), (23, 12191049428), (46, 6095524714), (92, 3047762357), (8929, 31402636), (17858, 15701318), (35716, 7850659), (205367, 1365332), (341333, 821468), (410734, 682666)]