199689864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32887}}^1$

素因数の和:32930

約数の個数: 64

約数和(自身を含む): 568304640

約数和(自身を除く): 368614776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 32887, 65774, 98661, 131548, 197322, 263096, 361757, 394644, 723514, 756401, 789288, 1085271, 1447028, 1512802, 2170542, 2269203, 2894056, 3025604, 4341084, 4538406, 6051208, 8320411, 8682168, 9076812, 16640822, 18153624, 24961233, 33281644, 49922466, 66563288, 99844932, 199689864]

約数ペア:

[(1, 199689864), (2, 99844932), (3, 66563288), (4, 49922466), (6, 33281644), (8, 24961233), (11, 18153624), (12, 16640822), (22, 9076812), (23, 8682168), (24, 8320411), (33, 6051208), (44, 4538406), (46, 4341084), (66, 3025604), (69, 2894056), (88, 2269203), (92, 2170542), (132, 1512802), (138, 1447028), (184, 1085271), (253, 789288), (264, 756401), (276, 723514), (506, 394644), (552, 361757), (759, 263096), (1012, 197322), (1518, 131548), (2024, 98661), (3036, 65774), (6072, 32887)]