196247974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{12601}}^1$

素因数の和:13215

約数の個数: 16

約数和(自身を含む): 317570400

約数和(自身を除く): 121322426

約数列:

[1, 2, 13, 26, 599, 1198, 7787, 12601, 15574, 25202, 163813, 327626, 7547999, 15095998, 98123987, 196247974]

約数ペア:

[(1, 196247974), (2, 98123987), (13, 15095998), (26, 7547999), (599, 327626), (1198, 163813), (7787, 25202), (12601, 15574)]