336993824

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 673142400

約数和(自身を除く): 336148576

約数列:

[1, 2, 4, 8, 16, 32, 139, 239, 278, 317, 478, 556, 634, 956, 1112, 1268, 1912, 2224, 2536, 3824, 4448, 5072, 7648, 10144, 33221, 44063, 66442, 75763, 88126, 132884, 151526, 176252, 265768, 303052, 352504, 531536, 606104, 705008, 1063072, 1212208, 1410016, 2424416, 10531057, 21062114, 42124228, 84248456, 168496912, 336993824]

約数ペア:

[(1, 336993824), (2, 168496912), (4, 84248456), (8, 42124228), (16, 21062114), (32, 10531057), (139, 2424416), (239, 1410016), (278, 1212208), (317, 1063072), (478, 705008), (556, 606104), (634, 531536), (956, 352504), (1112, 303052), (1268, 265768), (1912, 176252), (2224, 151526), (2536, 132884), (3824, 88126), (4448, 75763), (5072, 66442), (7648, 44063), (10144, 33221)]