201196149

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45841}}^1$

素因数の和:45881

約数の個数: 32

約数和(自身を含む): 352066560

約数和(自身を除く): 150870411

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 45841, 137523, 320887, 504251, 870979, 962661, 1512753, 2612937, 3529757, 6096853, 9580769, 10589271, 18290559, 28742307, 67065383, 201196149]

約数ペア:

[(1, 201196149), (3, 67065383), (7, 28742307), (11, 18290559), (19, 10589271), (21, 9580769), (33, 6096853), (57, 3529757), (77, 2612937), (133, 1512753), (209, 962661), (231, 870979), (399, 504251), (627, 320887), (1463, 137523), (4389, 45841)]