199999033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5419}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 229461120

約数和(自身を除く): 29462087

約数列:

[1, 13, 17, 167, 221, 2171, 2839, 5419, 36907, 70447, 92123, 904973, 1197599, 11764649, 15384541, 199999033]

約数ペア:

[(1, 199999033), (13, 15384541), (17, 11764649), (167, 1197599), (221, 904973), (2171, 92123), (2839, 70447), (5419, 36907)]