200606637

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 350208000

約数和(自身を除く): 149601363

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 77, 111, 147, 231, 259, 343, 407, 479, 539, 777, 1029, 1221, 1437, 1617, 1813, 2849, 3353, 3773, 5269, 5439, 8547, 10059, 11319, 12691, 15807, 17723, 19943, 23471, 36883, 38073, 53169, 59829, 70413, 110649, 124061, 139601, 164297, 194953, 258181, 372183, 418803, 492891, 584859, 774543, 868427, 1364671, 1807267, 2605281, 4094013, 5421801, 6078989, 9552697, 18236967, 28658091, 66868879, 200606637]

約数ペア:

[(1, 200606637), (3, 66868879), (7, 28658091), (11, 18236967), (21, 9552697), (33, 6078989), (37, 5421801), (49, 4094013), (77, 2605281), (111, 1807267), (147, 1364671), (231, 868427), (259, 774543), (343, 584859), (407, 492891), (479, 418803), (539, 372183), (777, 258181), (1029, 194953), (1221, 164297), (1437, 139601), (1617, 124061), (1813, 110649), (2849, 70413), (3353, 59829), (3773, 53169), (5269, 38073), (5439, 36883), (8547, 23471), (10059, 19943), (11319, 17723), (12691, 15807)]