199882848

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 607461120

約数和(自身を除く): 407578272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 61, 66, 87, 88, 96, 107, 116, 122, 132, 174, 176, 183, 214, 232, 244, 264, 319, 321, 348, 352, 366, 428, 464, 488, 528, 638, 642, 671, 696, 732, 856, 928, 957, 976, 1056, 1177, 1276, 1284, 1342, 1392, 1464, 1712, 1769, 1914, 1952, 2013, 2354, 2552, 2568, 2684, 2784, 2928, 3103, 3424, 3531, 3538, 3828, 4026, 4708, 5104, 5136, 5307, 5368, 5856, 6206, 6527, 7062, 7076, 7656, 8052, 9309, 9416, 10208, 10272, 10614, 10736, 12412, 13054, 14124, 14152, 15312, 16104, 18618, 18832, 19459, 19581, 21228, 21472, 24824, 26108, 28248, 28304, 30624, 32208, 34133, 37236, 37664, 38918, 39162, 42456, 49648, 52216, 56496, 56608, 58377, 64416, 68266, 71797, 74472, 77836, 78324, 84912, 99296, 102399, 104432, 112992, 116754, 136532, 143594, 148944, 155672, 156648, 169824, 189283, 204798, 208864, 215391, 233508, 273064, 287188, 297888, 311344, 313296, 378566, 409596, 430782, 467016, 546128, 567849, 574376, 622688, 626592, 757132, 819192, 861564, 934032, 1092256, 1135698, 1148752, 1514264, 1638384, 1723128, 1868064, 2082113, 2271396, 2297504, 3028528, 3276768, 3446256, 4164226, 4542792, 6057056, 6246339, 6892512, 8328452, 9085584, 12492678, 16656904, 18171168, 24985356, 33313808, 49970712, 66627616, 99941424, 199882848]

約数ペア:

[(1, 199882848), (2, 99941424), (3, 66627616), (4, 49970712), (6, 33313808), (8, 24985356), (11, 18171168), (12, 16656904), (16, 12492678), (22, 9085584), (24, 8328452), (29, 6892512), (32, 6246339), (33, 6057056), (44, 4542792), (48, 4164226), (58, 3446256), (61, 3276768), (66, 3028528), (87, 2297504), (88, 2271396), (96, 2082113), (107, 1868064), (116, 1723128), (122, 1638384), (132, 1514264), (174, 1148752), (176, 1135698), (183, 1092256), (214, 934032), (232, 861564), (244, 819192), (264, 757132), (319, 626592), (321, 622688), (348, 574376), (352, 567849), (366, 546128), (428, 467016), (464, 430782), (488, 409596), (528, 378566), (638, 313296), (642, 311344), (671, 297888), (696, 287188), (732, 273064), (856, 233508), (928, 215391), (957, 208864), (976, 204798), (1056, 189283), (1177, 169824), (1276, 156648), (1284, 155672), (1342, 148944), (1392, 143594), (1464, 136532), (1712, 116754), (1769, 112992), (1914, 104432), (1952, 102399), (2013, 99296), (2354, 84912), (2552, 78324), (2568, 77836), (2684, 74472), (2784, 71797), (2928, 68266), (3103, 64416), (3424, 58377), (3531, 56608), (3538, 56496), (3828, 52216), (4026, 49648), (4708, 42456), (5104, 39162), (5136, 38918), (5307, 37664), (5368, 37236), (5856, 34133), (6206, 32208), (6527, 30624), (7062, 28304), (7076, 28248), (7656, 26108), (8052, 24824), (9309, 21472), (9416, 21228), (10208, 19581), (10272, 19459), (10614, 18832), (10736, 18618), (12412, 16104), (13054, 15312), (14124, 14152)]