470272

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 1030176

約数和(自身を除く): 559904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 167, 176, 256, 334, 352, 668, 704, 1336, 1408, 1837, 2672, 2816, 3674, 5344, 7348, 10688, 14696, 21376, 29392, 42752, 58784, 117568, 235136, 470272]

約数ペア:

[(1, 470272), (2, 235136), (4, 117568), (8, 58784), (11, 42752), (16, 29392), (22, 21376), (32, 14696), (44, 10688), (64, 7348), (88, 5344), (128, 3674), (167, 2816), (176, 2672), (256, 1837), (334, 1408), (352, 1336), (668, 704)]