205916208

素因数分解:

$2^4\times 3^1\times {\mathrm{4289921}}^1$

素因数の和:4289932

約数の個数: 20

約数和(自身を含む): 531950328

約数和(自身を除く): 326034120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4289921, 8579842, 12869763, 17159684, 25739526, 34319368, 51479052, 68638736, 102958104, 205916208]

約数ペア:

[(1, 205916208), (2, 102958104), (3, 68638736), (4, 51479052), (6, 34319368), (8, 25739526), (12, 17159684), (16, 12869763), (24, 8579842), (48, 4289921)]