200467085

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 304574256

約数和(自身を除く): 104107171

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 113, 245, 455, 557, 565, 637, 791, 1469, 2785, 3185, 3899, 3955, 5537, 7241, 7345, 10283, 19495, 27293, 27685, 36205, 50687, 51415, 62941, 71981, 136465, 253435, 314705, 354809, 359905, 440587, 818233, 1774045, 2202935, 3084109, 4091165, 5727631, 15420545, 28638155, 40093417, 200467085]

約数ペア:

[(1, 200467085), (5, 40093417), (7, 28638155), (13, 15420545), (35, 5727631), (49, 4091165), (65, 3084109), (91, 2202935), (113, 1774045), (245, 818233), (455, 440587), (557, 359905), (565, 354809), (637, 314705), (791, 253435), (1469, 136465), (2785, 71981), (3185, 62941), (3899, 51415), (3955, 50687), (5537, 36205), (7241, 27685), (7345, 27293), (10283, 19495)]