200708266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{557}}^1\times {\mathrm{1489}}^1$

素因数の和:2070

約数の個数: 24

約数和(自身を含む): 331736580

約数和(自身を除く): 131028314

約数列:

[1, 2, 11, 22, 121, 242, 557, 1114, 1489, 2978, 6127, 12254, 16379, 32758, 67397, 134794, 180169, 360338, 829373, 1658746, 9123103, 18246206, 100354133, 200708266]

約数ペア:

[(1, 200708266), (2, 100354133), (11, 18246206), (22, 9123103), (121, 1658746), (242, 829373), (557, 360338), (1114, 180169), (1489, 134794), (2978, 67397), (6127, 32758), (12254, 16379)]