218233502

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{11003}}^1$

素因数の和:11263

約数の個数: 16

約数和(自身を含む): 335930112

約数和(自身を除く): 117696610

約数列:

[1, 2, 47, 94, 211, 422, 9917, 11003, 19834, 22006, 517141, 1034282, 2321633, 4643266, 109116751, 218233502]

約数ペア:

[(1, 218233502), (2, 109116751), (47, 4643266), (94, 2321633), (211, 1034282), (422, 517141), (9917, 22006), (11003, 19834)]