141324440

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{52733}}^1$

素因数の和:52811

約数の個数: 32

約数和(自身を含む): 322732080

約数和(自身を除く): 181407640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 52733, 105466, 210932, 263665, 421864, 527330, 1054660, 2109320, 3533111, 7066222, 14132444, 17665555, 28264888, 35331110, 70662220, 141324440]

約数ペア:

[(1, 141324440), (2, 70662220), (4, 35331110), (5, 28264888), (8, 17665555), (10, 14132444), (20, 7066222), (40, 3533111), (67, 2109320), (134, 1054660), (268, 527330), (335, 421864), (536, 263665), (670, 210932), (1340, 105466), (2680, 52733)]