215383046

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1\times {\mathrm{2731}}^1$

素因数の和:3619

約数の個数: 16

約数和(自身を含む): 330462720

約数和(自身を除く): 115079674

約数列:

[1, 2, 47, 94, 839, 1678, 2731, 5462, 39433, 78866, 128357, 256714, 2291309, 4582618, 107691523, 215383046]

約数ペア:

[(1, 215383046), (2, 107691523), (47, 4582618), (94, 2291309), (839, 256714), (1678, 128357), (2731, 78866), (5462, 39433)]