201096170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{17749}}^1$

素因数の和:17870

約数の個数: 32

約数和(自身を含む): 398736000

約数和(自身を除く): 197639830

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 17749, 35498, 88745, 177490, 195239, 390478, 976195, 1828147, 1952390, 3656294, 9140735, 18281470, 20109617, 40219234, 100548085, 201096170]

約数ペア:

[(1, 201096170), (2, 100548085), (5, 40219234), (10, 20109617), (11, 18281470), (22, 9140735), (55, 3656294), (103, 1952390), (110, 1828147), (206, 976195), (515, 390478), (1030, 195239), (1133, 177490), (2266, 88745), (5665, 35498), (11330, 17749)]