228347584

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{13883}}^1$

素因数の和:14152

約数の個数: 28

約数和(自身を含む): 454923144

約数和(自身を除く): 226575560

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 13883, 16448, 27766, 55532, 111064, 222128, 444256, 888512, 3567931, 7135862, 14271724, 28543448, 57086896, 114173792, 228347584]

約数ペア:

[(1, 228347584), (2, 114173792), (4, 57086896), (8, 28543448), (16, 14271724), (32, 7135862), (64, 3567931), (257, 888512), (514, 444256), (1028, 222128), (2056, 111064), (4112, 55532), (8224, 27766), (13883, 16448)]