233255048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{1213}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 482601420

約数和(自身を除く): 249346372

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 1213, 1849, 2236, 2426, 3698, 4472, 4852, 7396, 9704, 14792, 15769, 24037, 31538, 48074, 52159, 63076, 96148, 104318, 126152, 192296, 208636, 417272, 678067, 1356134, 2242837, 2712268, 4485674, 5424536, 8971348, 17942696, 29156881, 58313762, 116627524, 233255048]

約数ペア:

[(1, 233255048), (2, 116627524), (4, 58313762), (8, 29156881), (13, 17942696), (26, 8971348), (43, 5424536), (52, 4485674), (86, 2712268), (104, 2242837), (172, 1356134), (344, 678067), (559, 417272), (1118, 208636), (1213, 192296), (1849, 126152), (2236, 104318), (2426, 96148), (3698, 63076), (4472, 52159), (4852, 48074), (7396, 31538), (9704, 24037), (14792, 15769)]