194612821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{38287}}^1$

素因数の和:38340

約数の個数: 16

約数和(自身を含む): 231565824

約数和(自身を除く): 36953003

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 38287, 497731, 650879, 880601, 8461427, 11447813, 14970217, 194612821]

約数ペア:

[(1, 194612821), (13, 14970217), (17, 11447813), (23, 8461427), (221, 880601), (299, 650879), (391, 497731), (5083, 38287)]