201553610

素因数分解:

$2^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{27127}}^1$

素因数の和:27877

約数の個数: 16

約数和(自身を含む): 363298176

約数和(自身を除く): 161744566

約数列:

[1, 2, 5, 10, 743, 1486, 3715, 7430, 27127, 54254, 135635, 271270, 20155361, 40310722, 100776805, 201553610]

約数ペア:

[(1, 201553610), (2, 100776805), (5, 40310722), (10, 20155361), (743, 271270), (1486, 135635), (3715, 54254), (7430, 27127)]