184432418

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 292571136

約数和(自身を除く): 108138718

約数列:

[1, 2, 43, 47, 86, 94, 103, 206, 443, 886, 2021, 4042, 4429, 4841, 8858, 9682, 19049, 20821, 38098, 41642, 45629, 91258, 208163, 416326, 895303, 1790606, 1962047, 2144563, 3924094, 4289126, 92216209, 184432418]

約数ペア:

[(1, 184432418), (2, 92216209), (43, 4289126), (47, 3924094), (86, 2144563), (94, 1962047), (103, 1790606), (206, 895303), (443, 416326), (886, 208163), (2021, 91258), (4042, 45629), (4429, 41642), (4841, 38098), (8858, 20821), (9682, 19049)]