133381696

素因数分解:

$2^6\times 7^1\times {\mathrm{297727}}^1$

素因数の和:297746

約数の個数: 28

約数和(自身を含む): 302491648

約数和(自身を除く): 169109952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 297727, 595454, 1190908, 2084089, 2381816, 4168178, 4763632, 8336356, 9527264, 16672712, 19054528, 33345424, 66690848, 133381696]

約数ペア:

[(1, 133381696), (2, 66690848), (4, 33345424), (7, 19054528), (8, 16672712), (14, 9527264), (16, 8336356), (28, 4763632), (32, 4168178), (56, 2381816), (64, 2084089), (112, 1190908), (224, 595454), (448, 297727)]