249528204

素因数分解:

$2^2\times 3^2\times {\mathrm{6931339}}^1$

素因数の和:6931349

約数の個数: 18

約数和(自身を含む): 630751940

約数和(自身を除く): 381223736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6931339, 13862678, 20794017, 27725356, 41588034, 62382051, 83176068, 124764102, 249528204]

約数ペア:

[(1, 249528204), (2, 124764102), (3, 83176068), (4, 62382051), (6, 41588034), (9, 27725356), (12, 20794017), (18, 13862678), (36, 6931339)]