200202320

素因数分解:

$2^4\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2341}}^1$

素因数の和:3423

約数の個数: 40

約数和(自身を含む): 466104840

約数和(自身を除く): 265902520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1069, 2138, 2341, 4276, 4682, 5345, 8552, 9364, 10690, 11705, 17104, 18728, 21380, 23410, 37456, 42760, 46820, 85520, 93640, 187280, 2502529, 5005058, 10010116, 12512645, 20020232, 25025290, 40040464, 50050580, 100101160, 200202320]

約数ペア:

[(1, 200202320), (2, 100101160), (4, 50050580), (5, 40040464), (8, 25025290), (10, 20020232), (16, 12512645), (20, 10010116), (40, 5005058), (80, 2502529), (1069, 187280), (2138, 93640), (2341, 85520), (4276, 46820), (4682, 42760), (5345, 37456), (8552, 23410), (9364, 21380), (10690, 18728), (11705, 17104)]