317105278

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{5897}}^1$

素因数の和:6096

約数の個数: 32

約数和(自身を含む): 570737664

約数和(自身を除く): 253632386

約数列:

[1, 2, 7, 14, 23, 46, 161, 167, 322, 334, 1169, 2338, 3841, 5897, 7682, 11794, 26887, 41279, 53774, 82558, 135631, 271262, 949417, 984799, 1898834, 1969598, 6893593, 13787186, 22650377, 45300754, 158552639, 317105278]

約数ペア:

[(1, 317105278), (2, 158552639), (7, 45300754), (14, 22650377), (23, 13787186), (46, 6893593), (161, 1969598), (167, 1898834), (322, 984799), (334, 949417), (1169, 271262), (2338, 135631), (3841, 82558), (5897, 53774), (7682, 41279), (11794, 26887)]