189872676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{753463}}^1$

素因数の和:753480

約数の個数: 36

約数和(自身を含む): 548521792

約数和(自身を除く): 358649116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 753463, 1506926, 2260389, 3013852, 4520778, 5274241, 6781167, 9041556, 10548482, 13562334, 15822723, 21096964, 27124668, 31645446, 47468169, 63290892, 94936338, 189872676]

約数ペア:

[(1, 189872676), (2, 94936338), (3, 63290892), (4, 47468169), (6, 31645446), (7, 27124668), (9, 21096964), (12, 15822723), (14, 13562334), (18, 10548482), (21, 9041556), (28, 6781167), (36, 5274241), (42, 4520778), (63, 3013852), (84, 2260389), (126, 1506926), (252, 753463)]