204967137

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 287025280

約数和(自身を除く): 82058143

約数列:

[1, 3, 61, 67, 73, 183, 201, 219, 229, 687, 4087, 4453, 4891, 12261, 13359, 13969, 14673, 15343, 16717, 41907, 46029, 50151, 298351, 895053, 935923, 1019737, 1120039, 2807769, 3059211, 3360117, 68322379, 204967137]

約数ペア:

[(1, 204967137), (3, 68322379), (61, 3360117), (67, 3059211), (73, 2807769), (183, 1120039), (201, 1019737), (219, 935923), (229, 895053), (687, 298351), (4087, 50151), (4453, 46029), (4891, 41907), (12261, 16717), (13359, 15343), (13969, 14673)]