201513194

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{4211}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 307509696

約数和(自身を除く): 105996502

約数列:

[1, 2, 71, 142, 337, 674, 4211, 8422, 23927, 47854, 298981, 597962, 1419107, 2838214, 100756597, 201513194]

約数ペア:

[(1, 201513194), (2, 100756597), (71, 2838214), (142, 1419107), (337, 597962), (674, 298981), (4211, 47854), (8422, 23927)]