200926446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 467927040

約数和(自身を除く): 267000594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 139, 254, 271, 278, 381, 417, 542, 762, 813, 834, 889, 973, 1626, 1778, 1897, 1946, 2667, 2919, 3794, 5334, 5691, 5838, 11382, 17653, 34417, 35306, 37669, 52959, 68834, 75338, 103251, 105918, 113007, 123571, 206502, 226014, 240919, 247142, 263683, 370713, 481838, 527366, 722757, 741426, 791049, 1445514, 1582098, 4783963, 9567926, 14351889, 28703778, 33487741, 66975482, 100463223, 200926446]

約数ペア:

[(1, 200926446), (2, 100463223), (3, 66975482), (6, 33487741), (7, 28703778), (14, 14351889), (21, 9567926), (42, 4783963), (127, 1582098), (139, 1445514), (254, 791049), (271, 741426), (278, 722757), (381, 527366), (417, 481838), (542, 370713), (762, 263683), (813, 247142), (834, 240919), (889, 226014), (973, 206502), (1626, 123571), (1778, 113007), (1897, 105918), (1946, 103251), (2667, 75338), (2919, 68834), (3794, 52959), (5334, 37669), (5691, 35306), (5838, 34417), (11382, 17653)]