101028538

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1\times {\mathrm{599}}^1$

素因数の和:1126

約数の個数: 24

約数和(自身を含む): 164700000

約数和(自身を除く): 63671462

約数列:

[1, 2, 13, 26, 169, 338, 499, 599, 998, 1198, 6487, 7787, 12974, 15574, 84331, 101231, 168662, 202462, 298901, 597802, 3885713, 7771426, 50514269, 101028538]

約数ペア:

[(1, 101028538), (2, 50514269), (13, 7771426), (26, 3885713), (169, 597802), (338, 298901), (499, 202462), (599, 168662), (998, 101231), (1198, 84331), (6487, 15574), (7787, 12974)]