209318888912

素因数分解:

$2^4\times 7^1\times {\mathrm{6967}}^1\times {\mathrm{268253}}^1$

素因数の和:275235

約数の個数: 40

約数和(自身を含む): 463560080256

約数和(自身を除く): 254241191344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6967, 13934, 27868, 48769, 55736, 97538, 111472, 195076, 268253, 390152, 536506, 780304, 1073012, 1877771, 2146024, 3755542, 4292048, 7511084, 15022168, 30044336, 1868918651, 3737837302, 7475674604, 13082430557, 14951349208, 26164861114, 29902698416, 52329722228, 104659444456, 209318888912]

約数ペア:

[(1, 209318888912), (2, 104659444456), (4, 52329722228), (7, 29902698416), (8, 26164861114), (14, 14951349208), (16, 13082430557), (28, 7475674604), (56, 3737837302), (112, 1868918651), (6967, 30044336), (13934, 15022168), (27868, 7511084), (48769, 4292048), (55736, 3755542), (97538, 2146024), (111472, 1877771), (195076, 1073012), (268253, 780304), (390152, 536506)]