168483438

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{199153}}^1$

素因数の和:199208

約数の個数: 24

約数和(自身を含む): 372816288

約数和(自身を除く): 204332850

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 199153, 398306, 597459, 1194918, 1792377, 3584754, 9360191, 18720382, 28080573, 56161146, 84241719, 168483438]

約数ペア:

[(1, 168483438), (2, 84241719), (3, 56161146), (6, 28080573), (9, 18720382), (18, 9360191), (47, 3584754), (94, 1792377), (141, 1194918), (282, 597459), (423, 398306), (846, 199153)]