252520498

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1\times {\mathrm{2633}}^1$

素因数の和:3321

約数の個数: 16

約数和(自身を含む): 384353280

約数和(自身を除く): 131832782

約数列:

[1, 2, 79, 158, 607, 1214, 2633, 5266, 47953, 95906, 208007, 416014, 1598231, 3196462, 126260249, 252520498]

約数ペア:

[(1, 252520498), (2, 126260249), (79, 3196462), (158, 1598231), (607, 416014), (1214, 208007), (2633, 95906), (5266, 47953)]