194623468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{9151}}^1$

素因数の和:9577

約数の個数: 24

約数和(自身を含む): 367727360

約数和(自身を除く): 173103892

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 5317, 9151, 10634, 18302, 21268, 36604, 118963, 237926, 475852, 3742759, 7485518, 14971036, 48655867, 97311734, 194623468]

約数ペア:

[(1, 194623468), (2, 97311734), (4, 48655867), (13, 14971036), (26, 7485518), (52, 3742759), (409, 475852), (818, 237926), (1636, 118963), (5317, 36604), (9151, 21268), (10634, 18302)]