249568142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{27407}}^1$

素因数の和:27595

約数の個数: 16

約数和(自身を含む): 389741760

約数和(自身を除く): 140173618

約数列:

[1, 2, 29, 58, 157, 314, 4553, 9106, 27407, 54814, 794803, 1589606, 4302899, 8605798, 124784071, 249568142]

約数ペア:

[(1, 249568142), (2, 124784071), (29, 8605798), (58, 4302899), (157, 1589606), (314, 794803), (4553, 54814), (9106, 27407)]