219676746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{17053}}^1$

素因数の和:17190

約数の個数: 32

約数和(自身を含む): 466597440

約数和(自身を除く): 246920694

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 6441, 12882, 17053, 34106, 51159, 102318, 324007, 648014, 972021, 1926989, 1944042, 3853978, 5780967, 11561934, 36612791, 73225582, 109838373, 219676746]

約数ペア:

[(1, 219676746), (2, 109838373), (3, 73225582), (6, 36612791), (19, 11561934), (38, 5780967), (57, 3853978), (113, 1944042), (114, 1926989), (226, 972021), (339, 648014), (678, 324007), (2147, 102318), (4294, 51159), (6441, 34106), (12882, 17053)]