197403012

素因数分解:

$2^2\times 3^2\times {\mathrm{5483417}}^1$

素因数の和:5483427

約数の個数: 18

約数和(自身を含む): 498991038

約数和(自身を除く): 301588026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5483417, 10966834, 16450251, 21933668, 32900502, 49350753, 65801004, 98701506, 197403012]

約数ペア:

[(1, 197403012), (2, 98701506), (3, 65801004), (4, 49350753), (6, 32900502), (9, 21933668), (12, 16450251), (18, 10966834), (36, 5483417)]