205466904

素因数分解:

$2^3\times 3^2\times {\mathrm{2853707}}^1$

素因数の和:2853719

約数の個数: 24

約数和(自身を含む): 556473060

約数和(自身を除く): 351006156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2853707, 5707414, 8561121, 11414828, 17122242, 22829656, 25683363, 34244484, 51366726, 68488968, 102733452, 205466904]

約数ペア:

[(1, 205466904), (2, 102733452), (3, 68488968), (4, 51366726), (6, 34244484), (8, 25683363), (9, 22829656), (12, 17122242), (18, 11414828), (24, 8561121), (36, 5707414), (72, 2853707)]