201617152

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71597}}^1$

素因数の和:71624

約数の個数: 36

約数和(自身を含む): 439038936

約数和(自身を除く): 237421784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 71597, 143194, 286388, 572776, 787567, 1145552, 1575134, 2291104, 3150268, 4582208, 6300536, 9164416, 12601072, 18328832, 25202144, 50404288, 100808576, 201617152]

約数ペア:

[(1, 201617152), (2, 100808576), (4, 50404288), (8, 25202144), (11, 18328832), (16, 12601072), (22, 9164416), (32, 6300536), (44, 4582208), (64, 3150268), (88, 2291104), (128, 1575134), (176, 1145552), (256, 787567), (352, 572776), (704, 286388), (1408, 143194), (2816, 71597)]