129619242

素因数分解:

$2^1\times 3^2\times {\mathrm{499}}^1\times {\mathrm{14431}}^1$

素因数の和:14938

約数の個数: 24

約数和(自身を含む): 281424000

約数和(自身を除く): 151804758

約数列:

[1, 2, 3, 6, 9, 18, 499, 998, 1497, 2994, 4491, 8982, 14431, 28862, 43293, 86586, 129879, 259758, 7201069, 14402138, 21603207, 43206414, 64809621, 129619242]

約数ペア:

[(1, 129619242), (2, 64809621), (3, 43206414), (6, 21603207), (9, 14402138), (18, 7201069), (499, 259758), (998, 129879), (1497, 86586), (2994, 43293), (4491, 28862), (8982, 14431)]