200866776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{263}}^2$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 554075340

約数和(自身を除く): 353208564

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 263, 264, 363, 484, 526, 726, 789, 968, 1052, 1452, 1578, 2104, 2893, 2904, 3156, 5786, 6312, 8679, 11572, 17358, 23144, 31823, 34716, 63646, 69169, 69432, 95469, 127292, 138338, 190938, 207507, 254584, 276676, 381876, 415014, 553352, 760859, 763752, 830028, 1521718, 1660056, 2282577, 3043436, 4565154, 6086872, 8369449, 9130308, 16738898, 18260616, 25108347, 33477796, 50216694, 66955592, 100433388, 200866776]

約数ペア:

[(1, 200866776), (2, 100433388), (3, 66955592), (4, 50216694), (6, 33477796), (8, 25108347), (11, 18260616), (12, 16738898), (22, 9130308), (24, 8369449), (33, 6086872), (44, 4565154), (66, 3043436), (88, 2282577), (121, 1660056), (132, 1521718), (242, 830028), (263, 763752), (264, 760859), (363, 553352), (484, 415014), (526, 381876), (726, 276676), (789, 254584), (968, 207507), (1052, 190938), (1452, 138338), (1578, 127292), (2104, 95469), (2893, 69432), (2904, 69169), (3156, 63646), (5786, 34716), (6312, 31823), (8679, 23144), (11572, 17358)]