118889246

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{56239}}^1$

素因数の和:56399

約数の個数: 16

約数和(自身を含む): 205163520

約数和(自身を除く): 86274274

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 56239, 112478, 393673, 787346, 8492089, 16984178, 59444623, 118889246]

約数ペア:

[(1, 118889246), (2, 59444623), (7, 16984178), (14, 8492089), (151, 787346), (302, 393673), (1057, 112478), (2114, 56239)]