348510268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5125151}}^1$

素因数の和:5125172

約数の個数: 12

約数和(自身を含む): 645769152

約数和(自身を除く): 297258884

約数列:

[1, 2, 4, 17, 34, 68, 5125151, 10250302, 20500604, 87127567, 174255134, 348510268]

約数ペア:

[(1, 348510268), (2, 174255134), (4, 87127567), (17, 20500604), (34, 10250302), (68, 5125151)]