208590768

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{4273}}^1$

素因数の和:4403

約数の個数: 80

約数和(自身を含む): 604172640

約数和(自身を除く): 395581872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3051, 4068, 4273, 5424, 6102, 8136, 8546, 12204, 12819, 16272, 17092, 24408, 25638, 34184, 38457, 48816, 51276, 68368, 76914, 102552, 115371, 153828, 205104, 230742, 307656, 461484, 482849, 615312, 922968, 965698, 1448547, 1845936, 1931396, 2897094, 3862792, 4345641, 5794188, 7725584, 8691282, 11588376, 13036923, 17382564, 23176752, 26073846, 34765128, 52147692, 69530256, 104295384, 208590768]

約数ペア:

[(1, 208590768), (2, 104295384), (3, 69530256), (4, 52147692), (6, 34765128), (8, 26073846), (9, 23176752), (12, 17382564), (16, 13036923), (18, 11588376), (24, 8691282), (27, 7725584), (36, 5794188), (48, 4345641), (54, 3862792), (72, 2897094), (108, 1931396), (113, 1845936), (144, 1448547), (216, 965698), (226, 922968), (339, 615312), (432, 482849), (452, 461484), (678, 307656), (904, 230742), (1017, 205104), (1356, 153828), (1808, 115371), (2034, 102552), (2712, 76914), (3051, 68368), (4068, 51276), (4273, 48816), (5424, 38457), (6102, 34184), (8136, 25638), (8546, 24408), (12204, 17092), (12819, 16272)]