216051612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2572043}}^1$

素因数の和:2572057

約数の個数: 24

約数和(自身を含む): 576137856

約数和(自身を除く): 360086244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2572043, 5144086, 7716129, 10288172, 15432258, 18004301, 30864516, 36008602, 54012903, 72017204, 108025806, 216051612]

約数ペア:

[(1, 216051612), (2, 108025806), (3, 72017204), (4, 54012903), (6, 36008602), (7, 30864516), (12, 18004301), (14, 15432258), (21, 10288172), (28, 7716129), (42, 5144086), (84, 2572043)]