196299064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{5347}}^1$

素因数の和:5719

約数の個数: 32

約数和(自身を含む): 397570320

約数和(自身を除く): 201271256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 706, 1412, 2824, 4589, 5347, 9178, 10694, 18356, 21388, 36712, 42776, 69511, 139022, 278044, 556088, 1887491, 3774982, 7549964, 15099928, 24537383, 49074766, 98149532, 196299064]

約数ペア:

[(1, 196299064), (2, 98149532), (4, 49074766), (8, 24537383), (13, 15099928), (26, 7549964), (52, 3774982), (104, 1887491), (353, 556088), (706, 278044), (1412, 139022), (2824, 69511), (4589, 42776), (5347, 36712), (9178, 21388), (10694, 18356)]