202918001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83471}}^1$

素因数の和:83512

約数の個数: 16

約数和(自身を含む): 252419328

約数和(自身を除く): 49501327

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 83471, 918181, 1085123, 1419007, 11936353, 15609077, 18447091, 202918001]

約数ペア:

[(1, 202918001), (11, 18447091), (13, 15609077), (17, 11936353), (143, 1419007), (187, 1085123), (221, 918181), (2431, 83471)]