349364352

素因数分解:

$2^7\times 3^1\times {\mathrm{909803}}^1$

素因数の和:909820

約数の個数: 32

約数和(自身を含む): 928000080

約数和(自身を除く): 578635728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 909803, 1819606, 2729409, 3639212, 5458818, 7278424, 10917636, 14556848, 21835272, 29113696, 43670544, 58227392, 87341088, 116454784, 174682176, 349364352]

約数ペア:

[(1, 349364352), (2, 174682176), (3, 116454784), (4, 87341088), (6, 58227392), (8, 43670544), (12, 29113696), (16, 21835272), (24, 14556848), (32, 10917636), (48, 7278424), (64, 5458818), (96, 3639212), (128, 2729409), (192, 1819606), (384, 909803)]