208098521279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 248676480000

約数和(自身を除く): 40577958721

約数列:

[1, 11, 17, 59, 103, 149, 187, 649, 1003, 1133, 1229, 1639, 1751, 2533, 6077, 8791, 11033, 13519, 15347, 19261, 20893, 27863, 66847, 72511, 96701, 103309, 126587, 149447, 168817, 183121, 229823, 260899, 797621, 905473, 1136399, 1232687, 1392457, 1643917, 2014331, 2151979, 2869889, 3113057, 7468633, 9960203, 10804139, 13559557, 15393041, 18861463, 23671769, 34243627, 82154963, 118845529, 126966761, 169323451, 183670363, 207476093, 320644871, 1112826317, 1396634371, 2020373993, 3527093581, 12241089487, 18918047389, 208098521279]

約数ペア:

[(1, 208098521279), (11, 18918047389), (17, 12241089487), (59, 3527093581), (103, 2020373993), (149, 1396634371), (187, 1112826317), (649, 320644871), (1003, 207476093), (1133, 183670363), (1229, 169323451), (1639, 126966761), (1751, 118845529), (2533, 82154963), (6077, 34243627), (8791, 23671769), (11033, 18861463), (13519, 15393041), (15347, 13559557), (19261, 10804139), (20893, 9960203), (27863, 7468633), (66847, 3113057), (72511, 2869889), (96701, 2151979), (103309, 2014331), (126587, 1643917), (149447, 1392457), (168817, 1232687), (183121, 1136399), (229823, 905473), (260899, 797621)]