133978432

素因数分解:

$2^6\times 7^1\times {\mathrm{299059}}^1$

素因数の和:299078

約数の個数: 28

約数和(自身を含む): 303844960

約数和(自身を除く): 169866528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 299059, 598118, 1196236, 2093413, 2392472, 4186826, 4784944, 8373652, 9569888, 16747304, 19139776, 33494608, 66989216, 133978432]

約数ペア:

[(1, 133978432), (2, 66989216), (4, 33494608), (7, 19139776), (8, 16747304), (14, 9569888), (16, 8373652), (28, 4784944), (32, 4186826), (56, 2392472), (64, 2093413), (112, 1196236), (224, 598118), (448, 299059)]