127003112

素因数分解:

$2^3\times {\mathrm{751}}^1\times {\mathrm{21139}}^1$

素因数の和:21896

約数の個数: 16

約数和(自身を含む): 238459200

約数和(自身を除く): 111456088

約数列:

[1, 2, 4, 8, 751, 1502, 3004, 6008, 21139, 42278, 84556, 169112, 15875389, 31750778, 63501556, 127003112]

約数ペア:

[(1, 127003112), (2, 63501556), (4, 31750778), (8, 15875389), (751, 169112), (1502, 84556), (3004, 42278), (6008, 21139)]