200365053

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 314836992

約数和(自身を除く): 114471939

約数列:

[1, 3, 7, 21, 61, 71, 183, 213, 427, 497, 1281, 1491, 2203, 4331, 6609, 12993, 15421, 30317, 46263, 90951, 134383, 156413, 403149, 469239, 940681, 1094891, 2822043, 3284673, 9541193, 28623579, 66788351, 200365053]

約数ペア:

[(1, 200365053), (3, 66788351), (7, 28623579), (21, 9541193), (61, 3284673), (71, 2822043), (183, 1094891), (213, 940681), (427, 469239), (497, 403149), (1281, 156413), (1491, 134383), (2203, 90951), (4331, 46263), (6609, 30317), (12993, 15421)]