131618432

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{93479}}^1$

素因数の和:93504

約数の個数: 32

約数和(自身を含む): 286048800

約数和(自身を除く): 154430368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 93479, 186958, 373916, 747832, 1028269, 1495664, 2056538, 2991328, 4113076, 5982656, 8226152, 11965312, 16452304, 32904608, 65809216, 131618432]

約数ペア:

[(1, 131618432), (2, 65809216), (4, 32904608), (8, 16452304), (11, 11965312), (16, 8226152), (22, 5982656), (32, 4113076), (44, 2991328), (64, 2056538), (88, 1495664), (128, 1028269), (176, 747832), (352, 373916), (704, 186958), (1408, 93479)]