206906436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22717}}^1$

素因数の和:22761

約数の個数: 72

約数和(自身を含む): 595393344

約数和(自身を除く): 388486908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 22717, 45434, 68151, 90868, 136302, 204453, 249887, 272604, 408906, 499774, 522491, 749661, 817812, 999548, 1044982, 1499322, 1567473, 2089964, 2248983, 2998644, 3134946, 4497966, 4702419, 5747401, 6269892, 8995932, 9404838, 11494802, 17242203, 18809676, 22989604, 34484406, 51726609, 68968812, 103453218, 206906436]

約数ペア:

[(1, 206906436), (2, 103453218), (3, 68968812), (4, 51726609), (6, 34484406), (9, 22989604), (11, 18809676), (12, 17242203), (18, 11494802), (22, 9404838), (23, 8995932), (33, 6269892), (36, 5747401), (44, 4702419), (46, 4497966), (66, 3134946), (69, 2998644), (92, 2248983), (99, 2089964), (132, 1567473), (138, 1499322), (198, 1044982), (207, 999548), (253, 817812), (276, 749661), (396, 522491), (414, 499774), (506, 408906), (759, 272604), (828, 249887), (1012, 204453), (1518, 136302), (2277, 90868), (3036, 68151), (4554, 45434), (9108, 22717)]