131546549248

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{6761233}}^1$

素因数の和:6761272

約数の個数: 44

約数和(自身を含む): 276804919960

約数和(自身を除く): 145258370712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 6761233, 13522466, 27044932, 54089864, 108179728, 128463427, 216359456, 256926854, 432718912, 513853708, 865437824, 1027707416, 1730875648, 2055414832, 3461751296, 4110829664, 6923502592, 8221659328, 16443318656, 32886637312, 65773274624, 131546549248]

約数ペア:

[(1, 131546549248), (2, 65773274624), (4, 32886637312), (8, 16443318656), (16, 8221659328), (19, 6923502592), (32, 4110829664), (38, 3461751296), (64, 2055414832), (76, 1730875648), (128, 1027707416), (152, 865437824), (256, 513853708), (304, 432718912), (512, 256926854), (608, 216359456), (1024, 128463427), (1216, 108179728), (2432, 54089864), (4864, 27044932), (9728, 13522466), (19456, 6761233)]