211812832

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 557383680

約数和(自身を除く): 345570848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 47, 56, 59, 62, 77, 88, 94, 112, 118, 124, 154, 176, 188, 217, 224, 236, 248, 308, 329, 341, 352, 376, 413, 434, 472, 496, 517, 616, 649, 658, 682, 752, 826, 868, 944, 992, 1034, 1232, 1298, 1316, 1364, 1457, 1504, 1652, 1736, 1829, 1888, 2068, 2387, 2464, 2596, 2632, 2728, 2773, 2914, 3304, 3472, 3619, 3658, 4136, 4543, 4774, 5192, 5264, 5456, 5546, 5828, 6608, 6944, 7238, 7316, 8272, 9086, 9548, 10199, 10384, 10528, 10912, 11092, 11656, 12803, 13216, 14476, 14632, 16027, 16544, 18172, 19096, 19411, 20119, 20398, 20768, 22184, 23312, 25606, 28952, 29264, 30503, 32054, 36344, 38192, 38822, 40238, 40796, 44368, 46624, 51212, 57904, 58528, 61006, 64108, 72688, 76384, 77644, 80476, 81592, 85963, 88736, 102424, 112189, 115808, 122012, 128216, 140833, 145376, 155288, 160952, 163184, 171926, 204848, 213521, 224378, 244024, 256432, 281666, 310576, 321904, 326368, 343852, 409696, 427042, 448756, 488048, 512864, 563332, 601741, 621152, 643808, 687704, 854084, 897512, 945593, 976096, 1126664, 1203482, 1375408, 1708168, 1795024, 1891186, 2253328, 2406964, 2750816, 3416336, 3590048, 3782372, 4506656, 4813928, 6619151, 6832672, 7564744, 9627856, 13238302, 15129488, 19255712, 26476604, 30258976, 52953208, 105906416, 211812832]

約数ペア:

[(1, 211812832), (2, 105906416), (4, 52953208), (7, 30258976), (8, 26476604), (11, 19255712), (14, 15129488), (16, 13238302), (22, 9627856), (28, 7564744), (31, 6832672), (32, 6619151), (44, 4813928), (47, 4506656), (56, 3782372), (59, 3590048), (62, 3416336), (77, 2750816), (88, 2406964), (94, 2253328), (112, 1891186), (118, 1795024), (124, 1708168), (154, 1375408), (176, 1203482), (188, 1126664), (217, 976096), (224, 945593), (236, 897512), (248, 854084), (308, 687704), (329, 643808), (341, 621152), (352, 601741), (376, 563332), (413, 512864), (434, 488048), (472, 448756), (496, 427042), (517, 409696), (616, 343852), (649, 326368), (658, 321904), (682, 310576), (752, 281666), (826, 256432), (868, 244024), (944, 224378), (992, 213521), (1034, 204848), (1232, 171926), (1298, 163184), (1316, 160952), (1364, 155288), (1457, 145376), (1504, 140833), (1652, 128216), (1736, 122012), (1829, 115808), (1888, 112189), (2068, 102424), (2387, 88736), (2464, 85963), (2596, 81592), (2632, 80476), (2728, 77644), (2773, 76384), (2914, 72688), (3304, 64108), (3472, 61006), (3619, 58528), (3658, 57904), (4136, 51212), (4543, 46624), (4774, 44368), (5192, 40796), (5264, 40238), (5456, 38822), (5546, 38192), (5828, 36344), (6608, 32054), (6944, 30503), (7238, 29264), (7316, 28952), (8272, 25606), (9086, 23312), (9548, 22184), (10199, 20768), (10384, 20398), (10528, 20119), (10912, 19411), (11092, 19096), (11656, 18172), (12803, 16544), (13216, 16027), (14476, 14632)]