202187702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 330393600

約数和(自身を除く): 128205898

約数列:

[1, 2, 19, 38, 47, 79, 94, 158, 893, 1433, 1501, 1786, 2866, 3002, 3713, 7426, 27227, 54454, 67351, 70547, 113207, 134702, 141094, 226414, 1279669, 2150933, 2559338, 4301866, 5320729, 10641458, 101093851, 202187702]

約数ペア:

[(1, 202187702), (2, 101093851), (19, 10641458), (38, 5320729), (47, 4301866), (79, 2559338), (94, 2150933), (158, 1279669), (893, 226414), (1433, 141094), (1501, 134702), (1786, 113207), (2866, 70547), (3002, 67351), (3713, 54454), (7426, 27227)]