201833368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20297}}^1$

素因数の和:20427

約数の個数: 32

約数和(自身を含む): 416514960

約数和(自身を除く): 214681592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 20297, 40594, 81188, 162376, 223267, 446534, 893068, 1786136, 2293561, 4587122, 9174244, 18348488, 25229171, 50458342, 100916684, 201833368]

約数ペア:

[(1, 201833368), (2, 100916684), (4, 50458342), (8, 25229171), (11, 18348488), (22, 9174244), (44, 4587122), (88, 2293561), (113, 1786136), (226, 893068), (452, 446534), (904, 223267), (1243, 162376), (2486, 81188), (4972, 40594), (9944, 20297)]