130171952

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 268673280

約数和(自身を除く): 138501328

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 127, 188, 232, 254, 376, 464, 508, 752, 1016, 1363, 2032, 2209, 2726, 3683, 4418, 5452, 5969, 7366, 8836, 10904, 11938, 14732, 17672, 21808, 23876, 29464, 35344, 47752, 58928, 64061, 95504, 128122, 173101, 256244, 280543, 346202, 512488, 561086, 692404, 1024976, 1122172, 1384808, 2244344, 2769616, 4488688, 8135747, 16271494, 32542988, 65085976, 130171952]

約数ペア:

[(1, 130171952), (2, 65085976), (4, 32542988), (8, 16271494), (16, 8135747), (29, 4488688), (47, 2769616), (58, 2244344), (94, 1384808), (116, 1122172), (127, 1024976), (188, 692404), (232, 561086), (254, 512488), (376, 346202), (464, 280543), (508, 256244), (752, 173101), (1016, 128122), (1363, 95504), (2032, 64061), (2209, 58928), (2726, 47752), (3683, 35344), (4418, 29464), (5452, 23876), (5969, 21808), (7366, 17672), (8836, 14732), (10904, 11938)]