200609866

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{8963}}^1$

素因数の和:9034

約数の個数: 24

約数和(自身を含む): 327867264

約数和(自身を除く): 127257398

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 8963, 11191, 17926, 22382, 170297, 277853, 340594, 555706, 3235643, 5279207, 6471286, 10558414, 100304933, 200609866]

約数ペア:

[(1, 200609866), (2, 100304933), (19, 10558414), (31, 6471286), (38, 5279207), (62, 3235643), (361, 555706), (589, 340594), (722, 277853), (1178, 170297), (8963, 22382), (11191, 17926)]