299594014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{111043}}^1$

素因数の和:111135

約数の個数: 16

約数和(自身を含む): 479710080

約数和(自身を除く): 180116066

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 111043, 222086, 2109817, 4219634, 7884053, 15768106, 149797007, 299594014]

約数ペア:

[(1, 299594014), (2, 149797007), (19, 15768106), (38, 7884053), (71, 4219634), (142, 2109817), (1349, 222086), (2698, 111043)]