201273838

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{29573}}^1$

素因数の和:29699

約数の個数: 16

約数和(自身を含む): 313011216

約数和(自身を除く): 111737378

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 29573, 59146, 1212493, 2424986, 2454559, 4909118, 100636919, 201273838]

約数ペア:

[(1, 201273838), (2, 100636919), (41, 4909118), (82, 2454559), (83, 2424986), (166, 1212493), (3403, 59146), (6806, 29573)]