200520942

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{1621}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 409911840

約数和(自身を除く): 209390898

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 389, 778, 1167, 1621, 2334, 3242, 4863, 9726, 20617, 41234, 61851, 85913, 123702, 171826, 257739, 515478, 630569, 1261138, 1891707, 3783414, 33420157, 66840314, 100260471, 200520942]

約数ペア:

[(1, 200520942), (2, 100260471), (3, 66840314), (6, 33420157), (53, 3783414), (106, 1891707), (159, 1261138), (318, 630569), (389, 515478), (778, 257739), (1167, 171826), (1621, 123702), (2334, 85913), (3242, 61851), (4863, 41234), (9726, 20617)]