208318449917

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1\times {\mathrm{101917}}^1$

素因数の和:102716

約数の個数: 16

約数和(自身を含む): 220876689600

約数和(自身を除く): 12558239683

約数列:

[1, 19, 179, 601, 3401, 11419, 101917, 107579, 1936423, 2044001, 18243143, 61252117, 346619717, 1163790223, 10964128943, 208318449917]

約数ペア:

[(1, 208318449917), (19, 10964128943), (179, 1163790223), (601, 346619717), (3401, 61252117), (11419, 18243143), (101917, 2044001), (107579, 1936423)]