201955939941

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{19333}}^1$

素因数の和:20398

約数の個数: 64

約数和(自身を含む): 337432435200

約数和(自身を除く): 135476495259

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1009, 1479, 3027, 3451, 7063, 10353, 17153, 19333, 21189, 29261, 51459, 57999, 87783, 120071, 135331, 204827, 328661, 360213, 405993, 497437, 560657, 614481, 985983, 1492311, 1681971, 2300627, 3482059, 3924599, 6901881, 9531169, 10446177, 11773797, 19506997, 28593507, 58520991, 66718183, 136548979, 200154549, 331618949, 409646937, 565702913, 994856847, 1697108739, 2321332643, 3959920391, 6963997929, 9616949521, 11879761173, 28850848563, 67318646647, 201955939941]

約数ペア:

[(1, 201955939941), (3, 67318646647), (7, 28850848563), (17, 11879761173), (21, 9616949521), (29, 6963997929), (51, 3959920391), (87, 2321332643), (119, 1697108739), (203, 994856847), (357, 565702913), (493, 409646937), (609, 331618949), (1009, 200154549), (1479, 136548979), (3027, 66718183), (3451, 58520991), (7063, 28593507), (10353, 19506997), (17153, 11773797), (19333, 10446177), (21189, 9531169), (29261, 6901881), (51459, 3924599), (57999, 3482059), (87783, 2300627), (120071, 1681971), (135331, 1492311), (204827, 985983), (328661, 614481), (360213, 560657), (405993, 497437)]