20163690174

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1\times {\mathrm{144611}}^1$

素因数の和:146000

約数の個数: 32

約数和(自身を含む): 42731110656

約数和(自身を除く): 22567420482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1367, 2734, 4101, 8202, 23239, 46478, 69717, 139434, 144611, 289222, 433833, 867666, 2458387, 4916774, 7375161, 14750322, 197683237, 395366474, 593049711, 1186099422, 3360615029, 6721230058, 10081845087, 20163690174]

約数ペア:

[(1, 20163690174), (2, 10081845087), (3, 6721230058), (6, 3360615029), (17, 1186099422), (34, 593049711), (51, 395366474), (102, 197683237), (1367, 14750322), (2734, 7375161), (4101, 4916774), (8202, 2458387), (23239, 867666), (46478, 433833), (69717, 289222), (139434, 144611)]