268032380048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{540387863}}^1$

素因数の和:540387902

約数の個数: 20

約数和(自身を含む): 536064761088

約数和(自身を除く): 268032381040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 540387863, 1080775726, 2161551452, 4323102904, 8646205808, 16752023753, 33504047506, 67008095012, 134016190024, 268032380048]

約数ペア:

[(1, 268032380048), (2, 134016190024), (4, 67008095012), (8, 33504047506), (16, 16752023753), (31, 8646205808), (62, 4323102904), (124, 2161551452), (248, 1080775726), (496, 540387863)]