200879525

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 312563328

約数和(自身を除く): 111683803

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 241, 275, 385, 433, 1205, 1687, 1925, 2165, 2651, 3031, 4763, 6025, 8435, 10825, 13255, 15155, 18557, 23815, 33341, 42175, 66275, 75775, 92785, 104353, 119075, 166705, 463925, 521765, 730471, 833525, 1147883, 2608825, 3652355, 5739415, 8035181, 18261775, 28697075, 40175905, 200879525]

約数ペア:

[(1, 200879525), (5, 40175905), (7, 28697075), (11, 18261775), (25, 8035181), (35, 5739415), (55, 3652355), (77, 2608825), (175, 1147883), (241, 833525), (275, 730471), (385, 521765), (433, 463925), (1205, 166705), (1687, 119075), (1925, 104353), (2165, 92785), (2651, 75775), (3031, 66275), (4763, 42175), (6025, 33341), (8435, 23815), (10825, 18557), (13255, 15155)]