197156742

素因数分解:

$2^1\times 3^1\times {\mathrm{773}}^1\times {\mathrm{42509}}^1$

素因数の和:43287

約数の個数: 16

約数和(自身を含む): 394832880

約数和(自身を除く): 197676138

約数列:

[1, 2, 3, 6, 773, 1546, 2319, 4638, 42509, 85018, 127527, 255054, 32859457, 65718914, 98578371, 197156742]

約数ペア:

[(1, 197156742), (2, 98578371), (3, 65718914), (6, 32859457), (773, 255054), (1546, 127527), (2319, 85018), (4638, 42509)]