188833760

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9293}}^1$

素因数の和:9435

約数の個数: 48

約数和(自身を含む): 449680896

約数和(自身を除く): 260847136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 9293, 10160, 18586, 20320, 37172, 46465, 74344, 92930, 148688, 185860, 297376, 371720, 743440, 1180211, 1486880, 2360422, 4720844, 5901055, 9441688, 11802110, 18883376, 23604220, 37766752, 47208440, 94416880, 188833760]

約数ペア:

[(1, 188833760), (2, 94416880), (4, 47208440), (5, 37766752), (8, 23604220), (10, 18883376), (16, 11802110), (20, 9441688), (32, 5901055), (40, 4720844), (80, 2360422), (127, 1486880), (160, 1180211), (254, 743440), (508, 371720), (635, 297376), (1016, 185860), (1270, 148688), (2032, 92930), (2540, 74344), (4064, 46465), (5080, 37172), (9293, 20320), (10160, 18586)]