90422236

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{967}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 160699616

約数和(自身を除く): 70277380

約数列:

[1, 2, 4, 97, 194, 241, 388, 482, 964, 967, 1934, 3868, 23377, 46754, 93508, 93799, 187598, 233047, 375196, 466094, 932188, 22605559, 45211118, 90422236]

約数ペア:

[(1, 90422236), (2, 45211118), (4, 22605559), (97, 932188), (194, 466094), (241, 375196), (388, 233047), (482, 187598), (964, 93799), (967, 93508), (1934, 46754), (3868, 23377)]