191587416

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 528353280

約数和(自身を除く): 336765864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 97, 102, 103, 136, 141, 188, 194, 204, 206, 282, 291, 309, 376, 388, 408, 412, 564, 582, 618, 776, 799, 824, 1128, 1164, 1236, 1598, 1649, 1751, 2328, 2397, 2472, 3196, 3298, 3502, 4559, 4794, 4841, 4947, 5253, 6392, 6596, 7004, 9118, 9588, 9682, 9894, 9991, 10506, 13192, 13677, 14008, 14523, 18236, 19176, 19364, 19788, 19982, 21012, 27354, 29046, 29973, 36472, 38728, 39576, 39964, 42024, 54708, 58092, 59946, 77503, 79928, 82297, 109416, 116184, 119892, 155006, 164594, 169847, 232509, 239784, 246891, 310012, 329188, 339694, 465018, 469577, 493782, 509541, 620024, 658376, 679388, 930036, 939154, 987564, 1019082, 1358776, 1408731, 1860072, 1878308, 1975128, 2038164, 2817462, 3756616, 4076328, 5634924, 7982809, 11269848, 15965618, 23948427, 31931236, 47896854, 63862472, 95793708, 191587416]

約数ペア:

[(1, 191587416), (2, 95793708), (3, 63862472), (4, 47896854), (6, 31931236), (8, 23948427), (12, 15965618), (17, 11269848), (24, 7982809), (34, 5634924), (47, 4076328), (51, 3756616), (68, 2817462), (94, 2038164), (97, 1975128), (102, 1878308), (103, 1860072), (136, 1408731), (141, 1358776), (188, 1019082), (194, 987564), (204, 939154), (206, 930036), (282, 679388), (291, 658376), (309, 620024), (376, 509541), (388, 493782), (408, 469577), (412, 465018), (564, 339694), (582, 329188), (618, 310012), (776, 246891), (799, 239784), (824, 232509), (1128, 169847), (1164, 164594), (1236, 155006), (1598, 119892), (1649, 116184), (1751, 109416), (2328, 82297), (2397, 79928), (2472, 77503), (3196, 59946), (3298, 58092), (3502, 54708), (4559, 42024), (4794, 39964), (4841, 39576), (4947, 38728), (5253, 36472), (6392, 29973), (6596, 29046), (7004, 27354), (9118, 21012), (9588, 19982), (9682, 19788), (9894, 19364), (9991, 19176), (10506, 18236), (13192, 14523), (13677, 14008)]