248245062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{86017}}^1$

素因数の和:86072

約数の個数: 32

約数和(自身を含む): 549138912

約数和(自身を除く): 300893850

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 86017, 172034, 258051, 516102, 1118221, 2236442, 3182629, 3354663, 6365258, 6709326, 9547887, 19095774, 41374177, 82748354, 124122531, 248245062]

約数ペア:

[(1, 248245062), (2, 124122531), (3, 82748354), (6, 41374177), (13, 19095774), (26, 9547887), (37, 6709326), (39, 6365258), (74, 3354663), (78, 3182629), (111, 2236442), (222, 1118221), (481, 516102), (962, 258051), (1443, 172034), (2886, 86017)]