320434734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{165343}}^1$

素因数の和:165384

約数の個数: 32

約数和(自身を含む): 714286080

約数和(自身を除く): 393851346

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 165343, 330686, 496029, 992058, 2810831, 3141517, 5621662, 6283034, 8432493, 9424551, 16864986, 18849102, 53405789, 106811578, 160217367, 320434734]

約数ペア:

[(1, 320434734), (2, 160217367), (3, 106811578), (6, 53405789), (17, 18849102), (19, 16864986), (34, 9424551), (38, 8432493), (51, 6283034), (57, 5621662), (102, 3141517), (114, 2810831), (323, 992058), (646, 496029), (969, 330686), (1938, 165343)]