190020034

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{2719}}^1$

素因数の和:3225

約数の個数: 16

約数和(自身を含む): 289255680

約数和(自身を除く): 99235646

約数列:

[1, 2, 83, 166, 421, 842, 2719, 5438, 34943, 69886, 225677, 451354, 1144699, 2289398, 95010017, 190020034]

約数ペア:

[(1, 190020034), (2, 95010017), (83, 2289398), (166, 1144699), (421, 451354), (842, 225677), (2719, 69886), (5438, 34943)]