200609524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{39397}}^1$

素因数の和:39487

約数の個数: 24

約数和(自身を含む): 375068960

約数和(自身を除く): 174459436

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 39397, 78794, 157588, 748543, 1497086, 2639599, 2994172, 5279198, 10558396, 50152381, 100304762, 200609524]

約数ペア:

[(1, 200609524), (2, 100304762), (4, 50152381), (19, 10558396), (38, 5279198), (67, 2994172), (76, 2639599), (134, 1497086), (268, 748543), (1273, 157588), (2546, 78794), (5092, 39397)]