194914205

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{30671}}^1$

素因数の和:30748

約数の個数: 16

約数和(自身を含む): 247339008

約数和(自身を除く): 52424803

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 30671, 153355, 950801, 1257511, 4754005, 6287555, 38982841, 194914205]

約数ペア:

[(1, 194914205), (5, 38982841), (31, 6287555), (41, 4754005), (155, 1257511), (205, 950801), (1271, 153355), (6355, 30671)]