270206776

素因数分解:

$2^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{3499}}^1$

素因数の和:3716

約数の個数: 48

約数和(自身を含む): 592515000

約数和(自身を除く): 322308224

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 197, 392, 394, 788, 1379, 1576, 2758, 3499, 5516, 6998, 9653, 11032, 13996, 19306, 24493, 27992, 38612, 48986, 77224, 97972, 171451, 195944, 342902, 685804, 689303, 1371608, 1378606, 2757212, 4825121, 5514424, 9650242, 19300484, 33775847, 38600968, 67551694, 135103388, 270206776]

約数ペア:

[(1, 270206776), (2, 135103388), (4, 67551694), (7, 38600968), (8, 33775847), (14, 19300484), (28, 9650242), (49, 5514424), (56, 4825121), (98, 2757212), (196, 1378606), (197, 1371608), (392, 689303), (394, 685804), (788, 342902), (1379, 195944), (1576, 171451), (2758, 97972), (3499, 77224), (5516, 48986), (6998, 38612), (9653, 27992), (11032, 24493), (13996, 19306)]