122407842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24971}}^1$

素因数の和:25038

約数の個数: 32

約数和(自身を含む): 263704320

約数和(自身を除く): 141296478

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 24971, 49942, 74913, 149826, 474449, 948898, 1073753, 1423347, 2147506, 2846694, 3221259, 6442518, 20401307, 40802614, 61203921, 122407842]

約数ペア:

[(1, 122407842), (2, 61203921), (3, 40802614), (6, 20401307), (19, 6442518), (38, 3221259), (43, 2846694), (57, 2147506), (86, 1423347), (114, 1073753), (129, 948898), (258, 474449), (817, 149826), (1634, 74913), (2451, 49942), (4902, 24971)]