199096656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:621

約数の個数: 160

約数和(自身を含む): 609710976

約数和(自身を除く): 410614320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 41, 44, 48, 51, 66, 68, 82, 88, 102, 123, 132, 136, 164, 176, 187, 204, 246, 264, 272, 328, 374, 408, 451, 492, 528, 541, 561, 656, 697, 748, 816, 902, 984, 1082, 1122, 1353, 1394, 1496, 1623, 1804, 1968, 2091, 2164, 2244, 2706, 2788, 2992, 3246, 3608, 4182, 4328, 4488, 5412, 5576, 5951, 6492, 7216, 7667, 8364, 8656, 8976, 9197, 10824, 11152, 11902, 12984, 15334, 16728, 17853, 18394, 21648, 22181, 23001, 23804, 25968, 27591, 30668, 33456, 35706, 36788, 44362, 46002, 47608, 55182, 61336, 66543, 71412, 73576, 88724, 92004, 95216, 101167, 110364, 122672, 133086, 142824, 147152, 177448, 184008, 202334, 220728, 243991, 266172, 285648, 303501, 354896, 368016, 377077, 404668, 441456, 487982, 532344, 607002, 731973, 754154, 809336, 975964, 1064688, 1131231, 1214004, 1463946, 1508308, 1618672, 1951928, 2262462, 2428008, 2927892, 3016616, 3903856, 4147847, 4524924, 4856016, 5855784, 6033232, 8295694, 9049848, 11711568, 12443541, 16591388, 18099696, 24887082, 33182776, 49774164, 66365552, 99548328, 199096656]

約数ペア:

[(1, 199096656), (2, 99548328), (3, 66365552), (4, 49774164), (6, 33182776), (8, 24887082), (11, 18099696), (12, 16591388), (16, 12443541), (17, 11711568), (22, 9049848), (24, 8295694), (33, 6033232), (34, 5855784), (41, 4856016), (44, 4524924), (48, 4147847), (51, 3903856), (66, 3016616), (68, 2927892), (82, 2428008), (88, 2262462), (102, 1951928), (123, 1618672), (132, 1508308), (136, 1463946), (164, 1214004), (176, 1131231), (187, 1064688), (204, 975964), (246, 809336), (264, 754154), (272, 731973), (328, 607002), (374, 532344), (408, 487982), (451, 441456), (492, 404668), (528, 377077), (541, 368016), (561, 354896), (656, 303501), (697, 285648), (748, 266172), (816, 243991), (902, 220728), (984, 202334), (1082, 184008), (1122, 177448), (1353, 147152), (1394, 142824), (1496, 133086), (1623, 122672), (1804, 110364), (1968, 101167), (2091, 95216), (2164, 92004), (2244, 88724), (2706, 73576), (2788, 71412), (2992, 66543), (3246, 61336), (3608, 55182), (4182, 47608), (4328, 46002), (4488, 44362), (5412, 36788), (5576, 35706), (5951, 33456), (6492, 30668), (7216, 27591), (7667, 25968), (8364, 23804), (8656, 23001), (8976, 22181), (9197, 21648), (10824, 18394), (11152, 17853), (11902, 16728), (12984, 15334)]