201208088

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{22679}}^1$

素因数の和:23794

約数の個数: 16

約数和(自身を含む): 377622000

約数和(自身を除く): 176413912

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 8872, 22679, 45358, 90716, 181432, 25151011, 50302022, 100604044, 201208088]

約数ペア:

[(1, 201208088), (2, 100604044), (4, 50302022), (8, 25151011), (1109, 181432), (2218, 90716), (4436, 45358), (8872, 22679)]