200147128

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{829}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 380671200

約数和(自身を除く): 180524072

約数列:

[1, 2, 4, 8, 103, 206, 293, 412, 586, 824, 829, 1172, 1658, 2344, 3316, 6632, 30179, 60358, 85387, 120716, 170774, 241432, 242897, 341548, 485794, 683096, 971588, 1943176, 25018391, 50036782, 100073564, 200147128]

約数ペア:

[(1, 200147128), (2, 100073564), (4, 50036782), (8, 25018391), (103, 1943176), (206, 971588), (293, 683096), (412, 485794), (586, 341548), (824, 242897), (829, 241432), (1172, 170774), (1658, 120716), (2344, 85387), (3316, 60358), (6632, 30179)]