203400223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{54139}}^1$

素因数の和:54186

約数の個数: 12

約数和(自身を含む): 232693720

約数和(自身を除く): 29293497

約数列:

[1, 13, 17, 221, 289, 3757, 54139, 703807, 920363, 11964719, 15646171, 203400223]

約数ペア:

[(1, 203400223), (13, 15646171), (17, 11964719), (221, 920363), (289, 703807), (3757, 54139)]