197882712

素因数分解:

$2^3\times 3^2\times {\mathrm{2748371}}^1$

素因数の和:2748383

約数の個数: 24

約数和(自身を含む): 535932540

約数和(自身を除く): 338049828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2748371, 5496742, 8245113, 10993484, 16490226, 21986968, 24735339, 32980452, 49470678, 65960904, 98941356, 197882712]

約数ペア:

[(1, 197882712), (2, 98941356), (3, 65960904), (4, 49470678), (6, 32980452), (8, 24735339), (9, 21986968), (12, 16490226), (18, 10993484), (24, 8245113), (36, 5496742), (72, 2748371)]