248402566

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{48271}}^1$

素因数の和:48387

約数の個数: 16

約数和(自身を含む): 389265408

約数和(自身を除く): 140862842

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 48271, 96542, 1496401, 2992802, 4006493, 8012986, 124201283, 248402566]

約数ペア:

[(1, 248402566), (2, 124201283), (31, 8012986), (62, 4006493), (83, 2992802), (166, 1496401), (2573, 96542), (5146, 48271)]