200920922

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{6337}}^1$

素因数の和:6613

約数の個数: 16

約数和(自身を含む): 306657792

約数和(自身を除く): 105736870

約数列:

[1, 2, 83, 166, 191, 382, 6337, 12674, 15853, 31706, 525971, 1051942, 1210367, 2420734, 100460461, 200920922]

約数ペア:

[(1, 200920922), (2, 100460461), (83, 2420734), (166, 1210367), (191, 1051942), (382, 525971), (6337, 31706), (12674, 15853)]