121519668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{532981}}^1$

素因数の和:533007

約数の個数: 24

約数和(自身を含む): 298469920

約数和(自身を除く): 176950252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 532981, 1065962, 1598943, 2131924, 3197886, 6395772, 10126639, 20253278, 30379917, 40506556, 60759834, 121519668]

約数ペア:

[(1, 121519668), (2, 60759834), (3, 40506556), (4, 30379917), (6, 20253278), (12, 10126639), (19, 6395772), (38, 3197886), (57, 2131924), (76, 1598943), (114, 1065962), (228, 532981)]