222034274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131071}}^1$

素因数の和:131102

約数の個数: 24

約数和(自身を含む): 418381824

約数和(自身を除く): 196347550

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 131071, 262142, 917497, 1441781, 1834994, 2883562, 10092467, 15859591, 20184934, 31719182, 111017137, 222034274]

約数ペア:

[(1, 222034274), (2, 111017137), (7, 31719182), (11, 20184934), (14, 15859591), (22, 10092467), (77, 2883562), (121, 1834994), (154, 1441781), (242, 917497), (847, 262142), (1694, 131071)]