195217594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1801}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 345119040

約数和(自身を除く): 149901446

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 379, 758, 1801, 3602, 4169, 4927, 8338, 9854, 19811, 23413, 39622, 46826, 54197, 108394, 257543, 515086, 682579, 1365158, 7508369, 8873527, 15016738, 17747054, 97608797, 195217594]

約数ペア:

[(1, 195217594), (2, 97608797), (11, 17747054), (13, 15016738), (22, 8873527), (26, 7508369), (143, 1365158), (286, 682579), (379, 515086), (758, 257543), (1801, 108394), (3602, 54197), (4169, 46826), (4927, 39622), (8338, 23413), (9854, 19811)]