201809072

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{66037}}^1$

素因数の和:66236

約数の個数: 20

約数和(自身を含む): 393058176

約数和(自身を除く): 191249104

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 66037, 132074, 264148, 528296, 1056592, 12613067, 25226134, 50452268, 100904536, 201809072]

約数ペア:

[(1, 201809072), (2, 100904536), (4, 50452268), (8, 25226134), (16, 12613067), (191, 1056592), (382, 528296), (764, 264148), (1528, 132074), (3056, 66037)]