206707628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{6917}}^1$

素因数の和:7193

約数の個数: 24

約数和(自身を含む): 375010944

約数和(自身を除く): 168303316

約数列:

[1, 2, 4, 31, 62, 124, 241, 482, 964, 6917, 7471, 13834, 14942, 27668, 29884, 214427, 428854, 857708, 1666997, 3333994, 6667988, 51676907, 103353814, 206707628]

約数ペア:

[(1, 206707628), (2, 103353814), (4, 51676907), (31, 6667988), (62, 3333994), (124, 1666997), (241, 857708), (482, 428854), (964, 214427), (6917, 29884), (7471, 27668), (13834, 14942)]