238050736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 621674496

約数和(自身を除く): 383623760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 44, 46, 56, 62, 77, 88, 92, 112, 124, 154, 161, 176, 184, 217, 248, 253, 271, 308, 322, 341, 368, 434, 496, 506, 542, 616, 644, 682, 713, 868, 1012, 1084, 1232, 1288, 1364, 1426, 1736, 1771, 1897, 2024, 2168, 2387, 2576, 2728, 2852, 2981, 3472, 3542, 3794, 4048, 4336, 4774, 4991, 5456, 5704, 5962, 6233, 7084, 7588, 7843, 8401, 9548, 9982, 11408, 11924, 12466, 14168, 15176, 15686, 16802, 19096, 19964, 20867, 23848, 24932, 28336, 30352, 31372, 33604, 38192, 39928, 41734, 43631, 47696, 49864, 54901, 58807, 62744, 67208, 68563, 79856, 83468, 87262, 92411, 99728, 109802, 117614, 125488, 134416, 137126, 166936, 174524, 184822, 193223, 219604, 235228, 274252, 333872, 349048, 369644, 386446, 439208, 470456, 479941, 548504, 646877, 698096, 739288, 772892, 878416, 940912, 959882, 1097008, 1293754, 1352561, 1478576, 1545784, 1919764, 2125453, 2587508, 2705122, 3091568, 3839528, 4250906, 5175016, 5410244, 7679056, 8501812, 10350032, 10820488, 14878171, 17003624, 21640976, 29756342, 34007248, 59512684, 119025368, 238050736]

約数ペア:

[(1, 238050736), (2, 119025368), (4, 59512684), (7, 34007248), (8, 29756342), (11, 21640976), (14, 17003624), (16, 14878171), (22, 10820488), (23, 10350032), (28, 8501812), (31, 7679056), (44, 5410244), (46, 5175016), (56, 4250906), (62, 3839528), (77, 3091568), (88, 2705122), (92, 2587508), (112, 2125453), (124, 1919764), (154, 1545784), (161, 1478576), (176, 1352561), (184, 1293754), (217, 1097008), (248, 959882), (253, 940912), (271, 878416), (308, 772892), (322, 739288), (341, 698096), (368, 646877), (434, 548504), (496, 479941), (506, 470456), (542, 439208), (616, 386446), (644, 369644), (682, 349048), (713, 333872), (868, 274252), (1012, 235228), (1084, 219604), (1232, 193223), (1288, 184822), (1364, 174524), (1426, 166936), (1736, 137126), (1771, 134416), (1897, 125488), (2024, 117614), (2168, 109802), (2387, 99728), (2576, 92411), (2728, 87262), (2852, 83468), (2981, 79856), (3472, 68563), (3542, 67208), (3794, 62744), (4048, 58807), (4336, 54901), (4774, 49864), (4991, 47696), (5456, 43631), (5704, 41734), (5962, 39928), (6233, 38192), (7084, 33604), (7588, 31372), (7843, 30352), (8401, 28336), (9548, 24932), (9982, 23848), (11408, 20867), (11924, 19964), (12466, 19096), (14168, 16802), (15176, 15686)]