205842504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 630144000

約数和(自身を除く): 424301496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 59, 76, 84, 114, 118, 133, 152, 168, 177, 228, 236, 266, 354, 399, 413, 456, 472, 532, 708, 798, 826, 1064, 1093, 1121, 1239, 1416, 1596, 1652, 2186, 2242, 2478, 3192, 3279, 3304, 3363, 4372, 4484, 4956, 6558, 6726, 7651, 7847, 8744, 8968, 9912, 13116, 13452, 15302, 15694, 20767, 22953, 23541, 26232, 26904, 30604, 31388, 41534, 45906, 47082, 61208, 62301, 62776, 64487, 83068, 91812, 94164, 124602, 128974, 145369, 166136, 183624, 188328, 193461, 249204, 257948, 290738, 386922, 436107, 451409, 498408, 515896, 581476, 773844, 872214, 902818, 1162952, 1225253, 1354227, 1547688, 1744428, 1805636, 2450506, 2708454, 3488856, 3611272, 3675759, 4901012, 5416908, 7351518, 8576771, 9802024, 10833816, 14703036, 17153542, 25730313, 29406072, 34307084, 51460626, 68614168, 102921252, 205842504]

約数ペア:

[(1, 205842504), (2, 102921252), (3, 68614168), (4, 51460626), (6, 34307084), (7, 29406072), (8, 25730313), (12, 17153542), (14, 14703036), (19, 10833816), (21, 9802024), (24, 8576771), (28, 7351518), (38, 5416908), (42, 4901012), (56, 3675759), (57, 3611272), (59, 3488856), (76, 2708454), (84, 2450506), (114, 1805636), (118, 1744428), (133, 1547688), (152, 1354227), (168, 1225253), (177, 1162952), (228, 902818), (236, 872214), (266, 773844), (354, 581476), (399, 515896), (413, 498408), (456, 451409), (472, 436107), (532, 386922), (708, 290738), (798, 257948), (826, 249204), (1064, 193461), (1093, 188328), (1121, 183624), (1239, 166136), (1416, 145369), (1596, 128974), (1652, 124602), (2186, 94164), (2242, 91812), (2478, 83068), (3192, 64487), (3279, 62776), (3304, 62301), (3363, 61208), (4372, 47082), (4484, 45906), (4956, 41534), (6558, 31388), (6726, 30604), (7651, 26904), (7847, 26232), (8744, 23541), (8968, 22953), (9912, 20767), (13116, 15694), (13452, 15302)]