203037970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1194341}}^1$

素因数の和:1194365

約数の個数: 16

約数和(自身を含む): 386966808

約数和(自身を除く): 183928838

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1194341, 2388682, 5971705, 11943410, 20303797, 40607594, 101518985, 203037970]

約数ペア:

[(1, 203037970), (2, 101518985), (5, 40607594), (10, 20303797), (17, 11943410), (34, 5971705), (85, 2388682), (170, 1194341)]