200735915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 265446720

約数和(自身を除く): 64710805

約数列:

[1, 5, 17, 37, 83, 85, 185, 415, 629, 769, 1411, 3071, 3145, 3845, 7055, 13073, 15355, 28453, 52207, 63827, 65365, 142265, 261035, 319135, 483701, 1085059, 2361599, 2418505, 5425295, 11807995, 40147183, 200735915]

約数ペア:

[(1, 200735915), (5, 40147183), (17, 11807995), (37, 5425295), (83, 2418505), (85, 2361599), (185, 1085059), (415, 483701), (629, 319135), (769, 261035), (1411, 142265), (3071, 65365), (3145, 63827), (3845, 52207), (7055, 28453), (13073, 15355)]