201853426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 319258368

約数和(自身を除く): 117404942

約数列:

[1, 2, 37, 71, 74, 103, 142, 206, 373, 746, 2627, 3811, 5254, 7313, 7622, 13801, 14626, 26483, 27602, 38419, 52966, 76838, 270581, 541162, 979871, 1421503, 1959742, 2727749, 2843006, 5455498, 100926713, 201853426]

約数ペア:

[(1, 201853426), (2, 100926713), (37, 5455498), (71, 2843006), (74, 2727749), (103, 1959742), (142, 1421503), (206, 979871), (373, 541162), (746, 270581), (2627, 76838), (3811, 52966), (5254, 38419), (7313, 27602), (7622, 26483), (13801, 14626)]