203400972

素因数分解:

$2^2\times 3^2\times {\mathrm{5650027}}^1$

素因数の和:5650037

約数の個数: 18

約数和(自身を含む): 514152548

約数和(自身を除く): 310751576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5650027, 11300054, 16950081, 22600108, 33900162, 50850243, 67800324, 101700486, 203400972]

約数ペア:

[(1, 203400972), (2, 101700486), (3, 67800324), (4, 50850243), (6, 33900162), (9, 22600108), (12, 16950081), (18, 11300054), (36, 5650027)]