133399666

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 201600000

約数和(自身を除く): 68200334

約数列:

[1, 2, 349, 383, 499, 698, 766, 998, 133667, 174151, 191117, 267334, 348302, 382234, 66699833, 133399666]

約数ペア:

[(1, 133399666), (2, 66699833), (349, 382234), (383, 348302), (499, 267334), (698, 191117), (766, 174151), (998, 133667)]