208049159098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1777}}^1\times {\mathrm{25463}}^1$

素因数の和:27283

約数の個数: 48

約数和(自身を含む): 361294436160

約数和(自身を除く): 153245277062

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1777, 2299, 3554, 4598, 19547, 25463, 33763, 39094, 50926, 67526, 215017, 280093, 371393, 430034, 483797, 560186, 742786, 967594, 3081023, 4085323, 5321767, 6162046, 8170646, 10643534, 45247751, 58539437, 90495502, 117078874, 497725261, 859707269, 995450522, 1719414538, 5474977871, 9456779959, 10949955742, 18913559918, 104024579549, 208049159098]

約数ペア:

[(1, 208049159098), (2, 104024579549), (11, 18913559918), (19, 10949955742), (22, 9456779959), (38, 5474977871), (121, 1719414538), (209, 995450522), (242, 859707269), (418, 497725261), (1777, 117078874), (2299, 90495502), (3554, 58539437), (4598, 45247751), (19547, 10643534), (25463, 8170646), (33763, 6162046), (39094, 5321767), (50926, 4085323), (67526, 3081023), (215017, 967594), (280093, 742786), (371393, 560186), (430034, 483797)]