201689068

素因数分解:

$2^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{8689}}^1$

素因数の和:9529

約数の個数: 24

約数和(自身を含む): 403911200

約数和(自身を除く): 202222132

約数列:

[1, 2, 4, 7, 14, 28, 829, 1658, 3316, 5803, 8689, 11606, 17378, 23212, 34756, 60823, 121646, 243292, 7203181, 14406362, 28812724, 50422267, 100844534, 201689068]

約数ペア:

[(1, 201689068), (2, 100844534), (4, 50422267), (7, 28812724), (14, 14406362), (28, 7203181), (829, 243292), (1658, 121646), (3316, 60823), (5803, 34756), (8689, 23212), (11606, 17378)]