201571060

素因数分解:

$2^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{9221}}^1$

素因数の和:10323

約数の個数: 24

約数和(自身を含む): 423732456

約数和(自身を除く): 222161396

約数列:

[1, 2, 4, 5, 10, 20, 1093, 2186, 4372, 5465, 9221, 10930, 18442, 21860, 36884, 46105, 92210, 184420, 10078553, 20157106, 40314212, 50392765, 100785530, 201571060]

約数ペア:

[(1, 201571060), (2, 100785530), (4, 50392765), (5, 40314212), (10, 20157106), (20, 10078553), (1093, 184420), (2186, 92210), (4372, 46105), (5465, 36884), (9221, 21860), (10930, 18442)]