117681664

素因数分解:

$2^9\times {\mathrm{229847}}^1$

素因数の和:229865

約数の個数: 20

約数和(自身を含む): 235134504

約数和(自身を除く): 117452840

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 229847, 459694, 919388, 1838776, 3677552, 7355104, 14710208, 29420416, 58840832, 117681664]

約数ペア:

[(1, 117681664), (2, 58840832), (4, 29420416), (8, 14710208), (16, 7355104), (32, 3677552), (64, 1838776), (128, 919388), (256, 459694), (512, 229847)]