243497512

素因数分解:

$2^3\times {\mathrm{5507}}^1\times {\mathrm{5527}}^1$

素因数の和:11040

約数の個数: 16

約数和(自身を含む): 456723360

約数和(自身を除く): 213225848

約数列:

[1, 2, 4, 8, 5507, 5527, 11014, 11054, 22028, 22108, 44056, 44216, 30437189, 60874378, 121748756, 243497512]

約数ペア:

[(1, 243497512), (2, 121748756), (4, 60874378), (8, 30437189), (5507, 44216), (5527, 44056), (11014, 22108), (11054, 22028)]