205757747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8291}}^1$

素因数の和:8410

約数の個数: 16

約数和(自身を含む): 234033408

約数和(自身を除く): 28275661

約数列:

[1, 13, 23, 83, 299, 1079, 1909, 8291, 24817, 107783, 190693, 688153, 2479009, 8945989, 15827519, 205757747]

約数ペア:

[(1, 205757747), (13, 15827519), (23, 8945989), (83, 2479009), (299, 688153), (1079, 190693), (1909, 107783), (8291, 24817)]