205754476

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{523}}^1\times {\mathrm{1667}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 367093440

約数和(自身を除く): 161338964

約数列:

[1, 2, 4, 59, 118, 236, 523, 1046, 1667, 2092, 3334, 6668, 30857, 61714, 98353, 123428, 196706, 393412, 871841, 1743682, 3487364, 51438619, 102877238, 205754476]

約数ペア:

[(1, 205754476), (2, 102877238), (4, 51438619), (59, 3487364), (118, 1743682), (236, 871841), (523, 393412), (1046, 196706), (1667, 123428), (2092, 98353), (3334, 61714), (6668, 30857)]