322511152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{6397}}^1$

素因数の和:6565

約数の個数: 40

約数和(自身を含む): 656895456

約数和(自身を除く): 334384304

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 368, 548, 1096, 2192, 3151, 6302, 6397, 12604, 12794, 25208, 25588, 50416, 51176, 102352, 147131, 294262, 588524, 876389, 1177048, 1752778, 2354096, 3505556, 7011112, 14022224, 20156947, 40313894, 80627788, 161255576, 322511152]

約数ペア:

[(1, 322511152), (2, 161255576), (4, 80627788), (8, 40313894), (16, 20156947), (23, 14022224), (46, 7011112), (92, 3505556), (137, 2354096), (184, 1752778), (274, 1177048), (368, 876389), (548, 588524), (1096, 294262), (2192, 147131), (3151, 102352), (6302, 51176), (6397, 50416), (12604, 25588), (12794, 25208)]