222159839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{733}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 247328640

約数和(自身を除く): 25168801

約数列:

[1, 11, 59, 467, 649, 733, 5137, 8063, 27553, 43247, 303083, 342311, 475717, 3765421, 20196349, 222159839]

約数ペア:

[(1, 222159839), (11, 20196349), (59, 3765421), (467, 475717), (649, 342311), (733, 303083), (5137, 43247), (8063, 27553)]