149202368

素因数分解:

$2^6\times 7^1\times {\mathrm{333041}}^1$

素因数の和:333060

約数の個数: 28

約数和(自身を含む): 338370672

約数和(自身を除く): 189168304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 333041, 666082, 1332164, 2331287, 2664328, 4662574, 5328656, 9325148, 10657312, 18650296, 21314624, 37300592, 74601184, 149202368]

約数ペア:

[(1, 149202368), (2, 74601184), (4, 37300592), (7, 21314624), (8, 18650296), (14, 10657312), (16, 9325148), (28, 5328656), (32, 4662574), (56, 2664328), (64, 2331287), (112, 1332164), (224, 666082), (448, 333041)]