209276341

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1423}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 228227328

約数和(自身を除く): 18950987

約数列:

[1, 17, 41, 211, 697, 1423, 3587, 8651, 24191, 58343, 147067, 300253, 991831, 5104301, 12310373, 209276341]

約数ペア:

[(1, 209276341), (17, 12310373), (41, 5104301), (211, 991831), (697, 300253), (1423, 147067), (3587, 58343), (8651, 24191)]