202151048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{99877}}^1$

素因数の和:99917

約数の個数: 32

約数和(自身を含む): 431472960

約数和(自身を除く): 229321912

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 99877, 199754, 399508, 799016, 1098647, 2197294, 2297171, 4394588, 4594342, 8789176, 9188684, 18377368, 25268881, 50537762, 101075524, 202151048]

約数ペア:

[(1, 202151048), (2, 101075524), (4, 50537762), (8, 25268881), (11, 18377368), (22, 9188684), (23, 8789176), (44, 4594342), (46, 4394588), (88, 2297171), (92, 2197294), (184, 1098647), (253, 799016), (506, 399508), (1012, 199754), (2024, 99877)]