420201100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{382001}}^1$

素因数の和:382026

約数の個数: 36

約数和(自身を含む): 994733208

約数和(自身を除く): 574532108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 382001, 764002, 1528004, 1910005, 3820010, 4202011, 7640020, 8404022, 9550025, 16808044, 19100050, 21010055, 38200100, 42020110, 84040220, 105050275, 210100550, 420201100]

約数ペア:

[(1, 420201100), (2, 210100550), (4, 105050275), (5, 84040220), (10, 42020110), (11, 38200100), (20, 21010055), (22, 19100050), (25, 16808044), (44, 9550025), (50, 8404022), (55, 7640020), (100, 4202011), (110, 3820010), (220, 1910005), (275, 1528004), (550, 764002), (1100, 382001)]