200011948

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{1621}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 354698960

約数和(自身を除く): 154687012

約数列:

[1, 2, 4, 109, 218, 283, 436, 566, 1132, 1621, 3242, 6484, 30847, 61694, 123388, 176689, 353378, 458743, 706756, 917486, 1834972, 50002987, 100005974, 200011948]

約数ペア:

[(1, 200011948), (2, 100005974), (4, 50002987), (109, 1834972), (218, 917486), (283, 706756), (436, 458743), (566, 353378), (1132, 176689), (1621, 123388), (3242, 61694), (6484, 30847)]