190974616

素因数分解:

$2^3\times 7^1\times {\mathrm{3410261}}^1$

素因数の和:3410274

約数の個数: 16

約数和(自身を含む): 409231440

約数和(自身を除く): 218256824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3410261, 6820522, 13641044, 23871827, 27282088, 47743654, 95487308, 190974616]

約数ペア:

[(1, 190974616), (2, 95487308), (4, 47743654), (7, 27282088), (8, 23871827), (14, 13641044), (28, 6820522), (56, 3410261)]