200664957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 289972224

約数和(自身を除く): 89307267

約数列:

[1, 3, 17, 51, 71, 151, 213, 367, 453, 1101, 1207, 2567, 3621, 6239, 7701, 10721, 18717, 26057, 32163, 55417, 78171, 166251, 182257, 442969, 546771, 942089, 1328907, 2826267, 3934607, 11803821, 66888319, 200664957]

約数ペア:

[(1, 200664957), (3, 66888319), (17, 11803821), (51, 3934607), (71, 2826267), (151, 1328907), (213, 942089), (367, 546771), (453, 442969), (1101, 182257), (1207, 166251), (2567, 78171), (3621, 55417), (6239, 32163), (7701, 26057), (10721, 18717)]