235198342

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{1999}}^1$

素因数の和:2751

約数の個数: 16

約数和(自身を含む): 357480000

約数和(自身を除く): 122281658

約数列:

[1, 2, 89, 178, 661, 1322, 1999, 3998, 58829, 117658, 177911, 355822, 1321339, 2642678, 117599171, 235198342]

約数ペア:

[(1, 235198342), (2, 117599171), (89, 2642678), (178, 1321339), (661, 355822), (1322, 177911), (1999, 117658), (3998, 58829)]