200329207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1571}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 228971232

約数和(自身を除く): 28642025

約数列:

[1, 13, 17, 221, 577, 1571, 7501, 9809, 20423, 26707, 127517, 347191, 906467, 11784071, 15409939, 200329207]

約数ペア:

[(1, 200329207), (13, 15409939), (17, 11784071), (221, 906467), (577, 347191), (1571, 127517), (7501, 26707), (9809, 20423)]