209712912

素因数分解:

$2^4\times 3^1\times {\mathrm{907}}^1\times {\mathrm{4817}}^1$

素因数の和:5735

約数の個数: 40

約数和(自身を含む): 542468256

約数和(自身を除く): 332755344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 907, 1814, 2721, 3628, 4817, 5442, 7256, 9634, 10884, 14451, 14512, 19268, 21768, 28902, 38536, 43536, 57804, 77072, 115608, 231216, 4369019, 8738038, 13107057, 17476076, 26214114, 34952152, 52428228, 69904304, 104856456, 209712912]

約数ペア:

[(1, 209712912), (2, 104856456), (3, 69904304), (4, 52428228), (6, 34952152), (8, 26214114), (12, 17476076), (16, 13107057), (24, 8738038), (48, 4369019), (907, 231216), (1814, 115608), (2721, 77072), (3628, 57804), (4817, 43536), (5442, 38536), (7256, 28902), (9634, 21768), (10884, 19268), (14451, 14512)]