188028864

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 280

約数和(自身を含む): 619597440

約数和(自身を除く): 431568576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 81, 83, 92, 96, 108, 114, 138, 144, 152, 162, 166, 171, 184, 192, 207, 216, 228, 249, 276, 288, 304, 324, 332, 342, 368, 414, 432, 437, 456, 498, 513, 552, 576, 608, 621, 648, 664, 684, 736, 747, 828, 864, 874, 912, 996, 1026, 1104, 1216, 1242, 1296, 1311, 1328, 1368, 1472, 1494, 1539, 1577, 1656, 1728, 1748, 1824, 1863, 1909, 1992, 2052, 2208, 2241, 2484, 2592, 2622, 2656, 2736, 2988, 3078, 3154, 3312, 3496, 3648, 3726, 3818, 3933, 3984, 4104, 4416, 4482, 4731, 4968, 5184, 5244, 5312, 5472, 5727, 5976, 6156, 6308, 6624, 6723, 6992, 7452, 7636, 7866, 7968, 8208, 8964, 9462, 9936, 10488, 10944, 11454, 11799, 11952, 12312, 12616, 13248, 13446, 13984, 14193, 14904, 15272, 15732, 15936, 16416, 17181, 17928, 18924, 19872, 20976, 22908, 23598, 23904, 24624, 25232, 26892, 27968, 28386, 29808, 30544, 31464, 32832, 34362, 35397, 35856, 36271, 37848, 39744, 41952, 42579, 45816, 47196, 47808, 49248, 50464, 51543, 53784, 56772, 59616, 61088, 62928, 68724, 70794, 71712, 72542, 75696, 83904, 85158, 91632, 94392, 98496, 100928, 103086, 107568, 108813, 113544, 119232, 122176, 125856, 127737, 137448, 141588, 143424, 145084, 151392, 154629, 170316, 183264, 188784, 206172, 215136, 217626, 227088, 251712, 255474, 274896, 283176, 290168, 302784, 309258, 326439, 340632, 366528, 377568, 412344, 430272, 435252, 454176, 510948, 549792, 566352, 580336, 618516, 652878, 681264, 755136, 824688, 870504, 908352, 979317, 1021896, 1099584, 1132704, 1160672, 1237032, 1305756, 1362528, 1649376, 1741008, 1958634, 2043792, 2265408, 2321344, 2474064, 2611512, 2725056, 2937951, 3298752, 3482016, 3917268, 4087584, 4948128, 5223024, 5875902, 6964032, 7834536, 8175168, 9896256, 10446048, 11751804, 15669072, 20892096, 23503608, 31338144, 47007216, 62676288, 94014432, 188028864]

約数ペア:

[(1, 188028864), (2, 94014432), (3, 62676288), (4, 47007216), (6, 31338144), (8, 23503608), (9, 20892096), (12, 15669072), (16, 11751804), (18, 10446048), (19, 9896256), (23, 8175168), (24, 7834536), (27, 6964032), (32, 5875902), (36, 5223024), (38, 4948128), (46, 4087584), (48, 3917268), (54, 3482016), (57, 3298752), (64, 2937951), (69, 2725056), (72, 2611512), (76, 2474064), (81, 2321344), (83, 2265408), (92, 2043792), (96, 1958634), (108, 1741008), (114, 1649376), (138, 1362528), (144, 1305756), (152, 1237032), (162, 1160672), (166, 1132704), (171, 1099584), (184, 1021896), (192, 979317), (207, 908352), (216, 870504), (228, 824688), (249, 755136), (276, 681264), (288, 652878), (304, 618516), (324, 580336), (332, 566352), (342, 549792), (368, 510948), (414, 454176), (432, 435252), (437, 430272), (456, 412344), (498, 377568), (513, 366528), (552, 340632), (576, 326439), (608, 309258), (621, 302784), (648, 290168), (664, 283176), (684, 274896), (736, 255474), (747, 251712), (828, 227088), (864, 217626), (874, 215136), (912, 206172), (996, 188784), (1026, 183264), (1104, 170316), (1216, 154629), (1242, 151392), (1296, 145084), (1311, 143424), (1328, 141588), (1368, 137448), (1472, 127737), (1494, 125856), (1539, 122176), (1577, 119232), (1656, 113544), (1728, 108813), (1748, 107568), (1824, 103086), (1863, 100928), (1909, 98496), (1992, 94392), (2052, 91632), (2208, 85158), (2241, 83904), (2484, 75696), (2592, 72542), (2622, 71712), (2656, 70794), (2736, 68724), (2988, 62928), (3078, 61088), (3154, 59616), (3312, 56772), (3496, 53784), (3648, 51543), (3726, 50464), (3818, 49248), (3933, 47808), (3984, 47196), (4104, 45816), (4416, 42579), (4482, 41952), (4731, 39744), (4968, 37848), (5184, 36271), (5244, 35856), (5312, 35397), (5472, 34362), (5727, 32832), (5976, 31464), (6156, 30544), (6308, 29808), (6624, 28386), (6723, 27968), (6992, 26892), (7452, 25232), (7636, 24624), (7866, 23904), (7968, 23598), (8208, 22908), (8964, 20976), (9462, 19872), (9936, 18924), (10488, 17928), (10944, 17181), (11454, 16416), (11799, 15936), (11952, 15732), (12312, 15272), (12616, 14904), (13248, 14193), (13446, 13984)]