187814912

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{10789}}^1$

素因数の和:10826

約数の個数: 44

約数和(自身を含む): 397568340

約数和(自身を除く): 209753428

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 10789, 17408, 21578, 43156, 86312, 172624, 183413, 345248, 366826, 690496, 733652, 1380992, 1467304, 2761984, 2934608, 5523968, 5869216, 11047936, 11738432, 23476864, 46953728, 93907456, 187814912]

約数ペア:

[(1, 187814912), (2, 93907456), (4, 46953728), (8, 23476864), (16, 11738432), (17, 11047936), (32, 5869216), (34, 5523968), (64, 2934608), (68, 2761984), (128, 1467304), (136, 1380992), (256, 733652), (272, 690496), (512, 366826), (544, 345248), (1024, 183413), (1088, 172624), (2176, 86312), (4352, 43156), (8704, 21578), (10789, 17408)]