208546172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1033}}^1\times {\mathrm{1231}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 374523072

約数和(自身を除く): 165976900

約数列:

[1, 2, 4, 41, 82, 164, 1033, 1231, 2066, 2462, 4132, 4924, 42353, 50471, 84706, 100942, 169412, 201884, 1271623, 2543246, 5086492, 52136543, 104273086, 208546172]

約数ペア:

[(1, 208546172), (2, 104273086), (4, 52136543), (41, 5086492), (82, 2543246), (164, 1271623), (1033, 201884), (1231, 169412), (2066, 100942), (2462, 84706), (4132, 50471), (4924, 42353)]