88816268

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 157172400

約数和(自身を除く): 68356132

約数列:

[1, 2, 4, 197, 269, 394, 419, 538, 788, 838, 1076, 1676, 52993, 82543, 105986, 112711, 165086, 211972, 225422, 330172, 450844, 22204067, 44408134, 88816268]

約数ペア:

[(1, 88816268), (2, 44408134), (4, 22204067), (197, 450844), (269, 330172), (394, 225422), (419, 211972), (538, 165086), (788, 112711), (838, 105986), (1076, 82543), (1676, 52993)]