190447498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{243539}}^1$

素因数の和:243581

約数の個数: 16

約数和(自身を含む): 315627840

約数和(自身を除く): 125180342

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 243539, 487078, 4140163, 5601397, 8280326, 11202794, 95223749, 190447498]

約数ペア:

[(1, 190447498), (2, 95223749), (17, 11202794), (23, 8280326), (34, 5601397), (46, 4140163), (391, 487078), (782, 243539)]