210822274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{53699}}^1$

素因数の和:53865

約数の個数: 16

約数和(自身を含む): 342820800

約数和(自身を除く): 131998526

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 53699, 107398, 698087, 1396174, 8108549, 16217098, 105411137, 210822274]

約数ペア:

[(1, 210822274), (2, 105411137), (13, 16217098), (26, 8108549), (151, 1396174), (302, 698087), (1963, 107398), (3926, 53699)]