133939041664

素因数分解:

$2^7\times {\mathrm{2141}}^1\times {\mathrm{488743}}^1$

素因数の和:490898

約数の個数: 32

約数和(自身を含む): 266956860240

約数和(自身を除く): 133017818576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2141, 4282, 8564, 17128, 34256, 68512, 137024, 274048, 488743, 977486, 1954972, 3909944, 7819888, 15639776, 31279552, 62559104, 1046398763, 2092797526, 4185595052, 8371190104, 16742380208, 33484760416, 66969520832, 133939041664]

約数ペア:

[(1, 133939041664), (2, 66969520832), (4, 33484760416), (8, 16742380208), (16, 8371190104), (32, 4185595052), (64, 2092797526), (128, 1046398763), (2141, 62559104), (4282, 31279552), (8564, 15639776), (17128, 7819888), (34256, 3909944), (68512, 1954972), (137024, 977486), (274048, 488743)]