199779614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{3769}}^1$

素因数の和:5347

約数の個数: 16

約数和(自身を含む): 317584800

約数和(自身を除く): 117805186

約数列:

[1, 2, 17, 34, 1559, 3118, 3769, 7538, 26503, 53006, 64073, 128146, 5875871, 11751742, 99889807, 199779614]

約数ペア:

[(1, 199779614), (2, 99889807), (17, 11751742), (34, 5875871), (1559, 128146), (3118, 64073), (3769, 53006), (7538, 26503)]