204133055

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7487}}^1$

素因数の和:7559

約数の個数: 32

約数和(自身を含む): 301916160

約数和(自身を除く): 97783105

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 665, 779, 1435, 3895, 5453, 7487, 27265, 37435, 52409, 142253, 262045, 306967, 711265, 995771, 1534835, 2148769, 4978855, 5832373, 10743845, 29161865, 40826611, 204133055]

約数ペア:

[(1, 204133055), (5, 40826611), (7, 29161865), (19, 10743845), (35, 5832373), (41, 4978855), (95, 2148769), (133, 1534835), (205, 995771), (287, 711265), (665, 306967), (779, 262045), (1435, 142253), (3895, 52409), (5453, 37435), (7487, 27265)]