200396916

素因数分解:

$2^2\times 3^4\times {\mathrm{618509}}^1$

素因数の和:618525

約数の個数: 30

約数和(自身を含む): 523877970

約数和(自身を除く): 323481054

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 618509, 1237018, 1855527, 2474036, 3711054, 5566581, 7422108, 11133162, 16699743, 22266324, 33399486, 50099229, 66798972, 100198458, 200396916]

約数ペア:

[(1, 200396916), (2, 100198458), (3, 66798972), (4, 50099229), (6, 33399486), (9, 22266324), (12, 16699743), (18, 11133162), (27, 7422108), (36, 5566581), (54, 3711054), (81, 2474036), (108, 1855527), (162, 1237018), (324, 618509)]