211671119104

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{925913}}^1$

素因数の和:925995

約数の個数: 72

約数和(自身を含む): 454216371840

約数和(自身を除く): 242545252736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 376, 608, 752, 893, 1216, 1504, 1786, 2432, 3008, 3572, 4864, 6016, 7144, 12032, 14288, 28576, 57152, 114304, 228608, 925913, 1851826, 3703652, 7407304, 14814608, 17592347, 29629216, 35184694, 43517911, 59258432, 70369388, 87035822, 118516864, 140738776, 174071644, 237033728, 281477552, 348143288, 562955104, 696286576, 826840309, 1125910208, 1392573152, 1653680618, 2251820416, 2785146304, 3307361236, 4503640832, 5570292608, 6614722472, 11140585216, 13229444944, 26458889888, 52917779776, 105835559552, 211671119104]

約数ペア:

[(1, 211671119104), (2, 105835559552), (4, 52917779776), (8, 26458889888), (16, 13229444944), (19, 11140585216), (32, 6614722472), (38, 5570292608), (47, 4503640832), (64, 3307361236), (76, 2785146304), (94, 2251820416), (128, 1653680618), (152, 1392573152), (188, 1125910208), (256, 826840309), (304, 696286576), (376, 562955104), (608, 348143288), (752, 281477552), (893, 237033728), (1216, 174071644), (1504, 140738776), (1786, 118516864), (2432, 87035822), (3008, 70369388), (3572, 59258432), (4864, 43517911), (6016, 35184694), (7144, 29629216), (12032, 17592347), (14288, 14814608), (28576, 7407304), (57152, 3703652), (114304, 1851826), (228608, 925913)]