263634112

素因数分解:

$2^6\times 7^2\times {\mathrm{84067}}^1$

素因数の和:84093

約数の個数: 42

約数和(自身を含む): 608568252

約数和(自身を除く): 344934140

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 84067, 168134, 336268, 588469, 672536, 1176938, 1345072, 2353876, 2690144, 4119283, 4707752, 5380288, 8238566, 9415504, 16477132, 18831008, 32954264, 37662016, 65908528, 131817056, 263634112]

約数ペア:

[(1, 263634112), (2, 131817056), (4, 65908528), (7, 37662016), (8, 32954264), (14, 18831008), (16, 16477132), (28, 9415504), (32, 8238566), (49, 5380288), (56, 4707752), (64, 4119283), (98, 2690144), (112, 2353876), (196, 1345072), (224, 1176938), (392, 672536), (448, 588469), (784, 336268), (1568, 168134), (3136, 84067)]