318664984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{3413}}^1$

素因数の和:4491

約数の個数: 32

約数和(自身を含む): 652620240

約数和(自身を除く): 333955256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1061, 2122, 3413, 4244, 6826, 8488, 11671, 13652, 23342, 27304, 37543, 46684, 75086, 93368, 150172, 300344, 3621193, 7242386, 14484772, 28969544, 39833123, 79666246, 159332492, 318664984]

約数ペア:

[(1, 318664984), (2, 159332492), (4, 79666246), (8, 39833123), (11, 28969544), (22, 14484772), (44, 7242386), (88, 3621193), (1061, 300344), (2122, 150172), (3413, 93368), (4244, 75086), (6826, 46684), (8488, 37543), (11671, 27304), (13652, 23342)]