197865432

素因数分解:

$2^3\times 3^2\times {\mathrm{2748131}}^1$

素因数の和:2748143

約数の個数: 24

約数和(自身を含む): 535885740

約数和(自身を除く): 338020308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2748131, 5496262, 8244393, 10992524, 16488786, 21985048, 24733179, 32977572, 49466358, 65955144, 98932716, 197865432]

約数ペア:

[(1, 197865432), (2, 98932716), (3, 65955144), (4, 49466358), (6, 32977572), (8, 24733179), (9, 21985048), (12, 16488786), (18, 10992524), (24, 8244393), (36, 5496262), (72, 2748131)]