201003478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{454759}}^1$

素因数の和:454791

約数の個数: 16

約数和(自身を含む): 343798560

約数和(自身を除く): 142795082

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 454759, 909518, 5911867, 7730903, 11823734, 15461806, 100501739, 201003478]

約数ペア:

[(1, 201003478), (2, 100501739), (13, 15461806), (17, 11823734), (26, 7730903), (34, 5911867), (221, 909518), (442, 454759)]