147288512

素因数分解:

$2^6\times 7^2\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:794

約数の個数: 84

約数和(自身を含む): 345560904

約数和(自身を除く): 198272392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 134, 196, 224, 268, 392, 448, 469, 536, 701, 784, 938, 1072, 1402, 1568, 1876, 2144, 2804, 3136, 3283, 3752, 4288, 4907, 5608, 6566, 7504, 9814, 11216, 13132, 15008, 19628, 22432, 26264, 30016, 34349, 39256, 44864, 46967, 52528, 68698, 78512, 93934, 105056, 137396, 157024, 187868, 210112, 274792, 314048, 328769, 375736, 549584, 657538, 751472, 1099168, 1315076, 1502944, 2198336, 2301383, 2630152, 3005888, 4602766, 5260304, 9205532, 10520608, 18411064, 21041216, 36822128, 73644256, 147288512]

約数ペア:

[(1, 147288512), (2, 73644256), (4, 36822128), (7, 21041216), (8, 18411064), (14, 10520608), (16, 9205532), (28, 5260304), (32, 4602766), (49, 3005888), (56, 2630152), (64, 2301383), (67, 2198336), (98, 1502944), (112, 1315076), (134, 1099168), (196, 751472), (224, 657538), (268, 549584), (392, 375736), (448, 328769), (469, 314048), (536, 274792), (701, 210112), (784, 187868), (938, 157024), (1072, 137396), (1402, 105056), (1568, 93934), (1876, 78512), (2144, 68698), (2804, 52528), (3136, 46967), (3283, 44864), (3752, 39256), (4288, 34349), (4907, 30016), (5608, 26264), (6566, 22432), (7504, 19628), (9814, 15008), (11216, 13132)]