206574408

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1048

約数の個数: 128

約数和(自身を含む): 613324800

約数和(自身を除く): 406750392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 86, 92, 108, 129, 138, 172, 184, 207, 216, 258, 276, 344, 387, 414, 516, 552, 621, 774, 828, 967, 989, 1032, 1161, 1242, 1548, 1656, 1934, 1978, 2322, 2484, 2901, 2967, 3096, 3868, 3956, 4644, 4968, 5802, 5934, 7736, 7912, 8703, 8901, 9288, 11604, 11868, 17406, 17802, 22241, 23208, 23736, 26109, 26703, 34812, 35604, 41581, 44482, 52218, 53406, 66723, 69624, 71208, 83162, 88964, 104436, 106812, 124743, 133446, 166324, 177928, 200169, 208872, 213624, 249486, 266892, 332648, 374229, 400338, 498972, 533784, 600507, 748458, 800676, 956363, 997944, 1122687, 1201014, 1496916, 1601352, 1912726, 2245374, 2402028, 2869089, 2993832, 3825452, 4490748, 4804056, 5738178, 7650904, 8607267, 8981496, 11476356, 17214534, 22952712, 25821801, 34429068, 51643602, 68858136, 103287204, 206574408]

約数ペア:

[(1, 206574408), (2, 103287204), (3, 68858136), (4, 51643602), (6, 34429068), (8, 25821801), (9, 22952712), (12, 17214534), (18, 11476356), (23, 8981496), (24, 8607267), (27, 7650904), (36, 5738178), (43, 4804056), (46, 4490748), (54, 3825452), (69, 2993832), (72, 2869089), (86, 2402028), (92, 2245374), (108, 1912726), (129, 1601352), (138, 1496916), (172, 1201014), (184, 1122687), (207, 997944), (216, 956363), (258, 800676), (276, 748458), (344, 600507), (387, 533784), (414, 498972), (516, 400338), (552, 374229), (621, 332648), (774, 266892), (828, 249486), (967, 213624), (989, 208872), (1032, 200169), (1161, 177928), (1242, 166324), (1548, 133446), (1656, 124743), (1934, 106812), (1978, 104436), (2322, 88964), (2484, 83162), (2901, 71208), (2967, 69624), (3096, 66723), (3868, 53406), (3956, 52218), (4644, 44482), (4968, 41581), (5802, 35604), (5934, 34812), (7736, 26703), (7912, 26109), (8703, 23736), (8901, 23208), (9288, 22241), (11604, 17802), (11868, 17406)]