137496338

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{208961}}^1$

素因数の和:209017

約数の個数: 16

約数和(自身を含む): 240724224

約数和(自身を除く): 103227886

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 208961, 417922, 1462727, 2925454, 9821167, 19642334, 68748169, 137496338]

約数ペア:

[(1, 137496338), (2, 68748169), (7, 19642334), (14, 9821167), (47, 2925454), (94, 1462727), (329, 417922), (658, 208961)]