200785845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6317}}^1$

素因数の和:6501

約数の個数: 32

約数和(自身を含む): 348147072

約数和(自身を除く): 147361227

約数列:

[1, 3, 5, 13, 15, 39, 65, 163, 195, 489, 815, 2119, 2445, 6317, 6357, 10595, 18951, 31585, 31785, 82121, 94755, 246363, 410605, 1029671, 1231815, 3089013, 5148355, 13385723, 15445065, 40157169, 66928615, 200785845]

約数ペア:

[(1, 200785845), (3, 66928615), (5, 40157169), (13, 15445065), (15, 13385723), (39, 5148355), (65, 3089013), (163, 1231815), (195, 1029671), (489, 410605), (815, 246363), (2119, 94755), (2445, 82121), (6317, 31785), (6357, 31585), (10595, 18951)]