226150336

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 459431136

約数和(自身を除く): 233280800

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 157, 284, 314, 317, 568, 628, 634, 1136, 1256, 1268, 2272, 2512, 2536, 4544, 5024, 5072, 10048, 10144, 11147, 20288, 22294, 22507, 44588, 45014, 49769, 89176, 90028, 99538, 178352, 180056, 199076, 356704, 360112, 398152, 713408, 720224, 796304, 1440448, 1592608, 3185216, 3533599, 7067198, 14134396, 28268792, 56537584, 113075168, 226150336]

約数ペア:

[(1, 226150336), (2, 113075168), (4, 56537584), (8, 28268792), (16, 14134396), (32, 7067198), (64, 3533599), (71, 3185216), (142, 1592608), (157, 1440448), (284, 796304), (314, 720224), (317, 713408), (568, 398152), (628, 360112), (634, 356704), (1136, 199076), (1256, 180056), (1268, 178352), (2272, 99538), (2512, 90028), (2536, 89176), (4544, 49769), (5024, 45014), (5072, 44588), (10048, 22507), (10144, 22294), (11147, 20288)]