289285376

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{24043}}^1$

素因数の和:24106

約数の個数: 36

約数和(自身を含む): 589751232

約数和(自身を除く): 300465856

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 12032, 24043, 48086, 96172, 192344, 384688, 769376, 1130021, 1538752, 2260042, 3077504, 4520084, 6155008, 9040168, 18080336, 36160672, 72321344, 144642688, 289285376]

約数ペア:

[(1, 289285376), (2, 144642688), (4, 72321344), (8, 36160672), (16, 18080336), (32, 9040168), (47, 6155008), (64, 4520084), (94, 3077504), (128, 2260042), (188, 1538752), (256, 1130021), (376, 769376), (752, 384688), (1504, 192344), (3008, 96172), (6016, 48086), (12032, 24043)]