130132208

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{114553}}^1$

素因数の和:114632

約数の個数: 20

約数和(自身を含む): 255684528

約数和(自身を除く): 125552320

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 114553, 229106, 458212, 916424, 1832848, 8133263, 16266526, 32533052, 65066104, 130132208]

約数ペア:

[(1, 130132208), (2, 65066104), (4, 32533052), (8, 16266526), (16, 8133263), (71, 1832848), (142, 916424), (284, 458212), (568, 229106), (1136, 114553)]