201128056

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{183511}}^1$

素因数の和:183654

約数の個数: 16

約数和(自身を含む): 379869840

約数和(自身を除く): 178741784

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 183511, 367022, 734044, 1468088, 25141007, 50282014, 100564028, 201128056]

約数ペア:

[(1, 201128056), (2, 100564028), (4, 50282014), (8, 25141007), (137, 1468088), (274, 734044), (548, 367022), (1096, 183511)]