190039340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{413129}}^1$

素因数の和:413161

約数の個数: 24

約数和(自身を含む): 416435040

約数和(自身を除く): 226395700

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 413129, 826258, 1652516, 2065645, 4131290, 8262580, 9501967, 19003934, 38007868, 47509835, 95019670, 190039340]

約数ペア:

[(1, 190039340), (2, 95019670), (4, 47509835), (5, 38007868), (10, 19003934), (20, 9501967), (23, 8262580), (46, 4131290), (92, 2065645), (115, 1652516), (230, 826258), (460, 413129)]