205320426259

素因数分解:

${\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2281}}^1\times {\mathrm{15991}}^1$

素因数の和:18718

約数の個数: 16

約数和(自身を含む): 221735988544

約数和(自身を除く): 16415562285

約数列:

[1, 13, 433, 2281, 5629, 15991, 29653, 207883, 987673, 6924103, 12839749, 36475471, 90013339, 474181123, 15793878943, 205320426259]

約数ペア:

[(1, 205320426259), (13, 15793878943), (433, 474181123), (2281, 90013339), (5629, 36475471), (15991, 12839749), (29653, 6924103), (207883, 987673)]