200025972

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{28789}}^1$

素因数の和:28992

約数の個数: 36

約数和(自身を含む): 508258660

約数和(自身を除く): 308232688

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 6948, 28789, 57578, 86367, 115156, 172734, 259101, 345468, 518202, 1036404, 5556277, 11112554, 16668831, 22225108, 33337662, 50006493, 66675324, 100012986, 200025972]

約数ペア:

[(1, 200025972), (2, 100012986), (3, 66675324), (4, 50006493), (6, 33337662), (9, 22225108), (12, 16668831), (18, 11112554), (36, 5556277), (193, 1036404), (386, 518202), (579, 345468), (772, 259101), (1158, 172734), (1737, 115156), (2316, 86367), (3474, 57578), (6948, 28789)]