164426206

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{20641}}^1$

素因数の和:21219

約数の個数: 16

約数和(自身を含む): 282382560

約数和(自身を除く): 117956354

約数列:

[1, 2, 7, 14, 569, 1138, 3983, 7966, 20641, 41282, 144487, 288974, 11744729, 23489458, 82213103, 164426206]

約数ペア:

[(1, 164426206), (2, 82213103), (7, 23489458), (14, 11744729), (569, 288974), (1138, 144487), (3983, 41282), (7966, 20641)]