225288362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{24971}}^1$

素因数の和:25333

約数の個数: 16

約数和(自身を含む): 364990752

約数和(自身を除く): 139702390

約数列:

[1, 2, 13, 26, 347, 694, 4511, 9022, 24971, 49942, 324623, 649246, 8664937, 17329874, 112644181, 225288362]

約数ペア:

[(1, 225288362), (2, 112644181), (13, 17329874), (26, 8664937), (347, 649246), (694, 324623), (4511, 49942), (9022, 24971)]