197011048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1894337}}^1$

素因数の和:1894356

約数の個数: 16

約数和(自身を含む): 397810980

約数和(自身を除く): 200799932

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1894337, 3788674, 7577348, 15154696, 24626381, 49252762, 98505524, 197011048]

約数ペア:

[(1, 197011048), (2, 98505524), (4, 49252762), (8, 24626381), (13, 15154696), (26, 7577348), (52, 3788674), (104, 1894337)]