290170291442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1\times {\mathrm{23327}}^1$

素因数の和:24314

約数の個数: 32

約数和(自身を含む): 451453906944

約数和(自身を除く): 161283615502

約数列:

[1, 2, 31, 62, 313, 626, 641, 1282, 9703, 19406, 19871, 23327, 39742, 46654, 200633, 401266, 723137, 1446274, 6219623, 7301351, 12439246, 14602702, 14952607, 29905214, 226341881, 452683762, 463530817, 927061634, 4680165991, 9360331982, 145085145721, 290170291442]

約数ペア:

[(1, 290170291442), (2, 145085145721), (31, 9360331982), (62, 4680165991), (313, 927061634), (626, 463530817), (641, 452683762), (1282, 226341881), (9703, 29905214), (19406, 14952607), (19871, 14602702), (23327, 12439246), (39742, 7301351), (46654, 6219623), (200633, 1446274), (401266, 723137)]