170198308

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{196081}}^1$

素因数の和:196123

約数の個数: 24

約数和(自身を含む): 351378944

約数和(自身を除く): 181180636

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 196081, 392162, 784324, 1372567, 2745134, 5490268, 6078511, 12157022, 24314044, 42549577, 85099154, 170198308]

約数ペア:

[(1, 170198308), (2, 85099154), (4, 42549577), (7, 24314044), (14, 12157022), (28, 6078511), (31, 5490268), (62, 2745134), (124, 1372567), (217, 784324), (434, 392162), (868, 196081)]