189347508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{751379}}^1$

素因数の和:751396

約数の個数: 36

約数和(自身を含む): 547004640

約数和(自身を除く): 357657132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 751379, 1502758, 2254137, 3005516, 4508274, 5259653, 6762411, 9016548, 10519306, 13524822, 15778959, 21038612, 27049644, 31557918, 47336877, 63115836, 94673754, 189347508]

約数ペア:

[(1, 189347508), (2, 94673754), (3, 63115836), (4, 47336877), (6, 31557918), (7, 27049644), (9, 21038612), (12, 15778959), (14, 13524822), (18, 10519306), (21, 9016548), (28, 6762411), (36, 5259653), (42, 4508274), (63, 3005516), (84, 2254137), (126, 1502758), (252, 751379)]