119287644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1420091}}^1$

素因数の和:1420105

約数の個数: 24

約数和(自身を含む): 318100608

約数和(自身を除く): 198812964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1420091, 2840182, 4260273, 5680364, 8520546, 9940637, 17041092, 19881274, 29821911, 39762548, 59643822, 119287644]

約数ペア:

[(1, 119287644), (2, 59643822), (3, 39762548), (4, 29821911), (6, 19881274), (7, 17041092), (12, 9940637), (14, 8520546), (21, 5680364), (28, 4260273), (42, 2840182), (84, 1420091)]