199375754

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1\times {\mathrm{2797}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 309738600

約数和(自身を除く): 110362846

約数列:

[1, 2, 29, 58, 1229, 2458, 2797, 5594, 35641, 71282, 81113, 162226, 3437513, 6875026, 99687877, 199375754]

約数ペア:

[(1, 199375754), (2, 99687877), (29, 6875026), (58, 3437513), (1229, 162226), (2458, 81113), (2797, 71282), (5594, 35641)]