201650259

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 288046080

約数和(自身を除く): 86395821

約数列:

[1, 3, 37, 41, 59, 111, 123, 177, 751, 1517, 2183, 2253, 2419, 4551, 6549, 7257, 27787, 30791, 44309, 83361, 89503, 92373, 132927, 268509, 1139267, 1639433, 1816669, 3417801, 4918299, 5450007, 67216753, 201650259]

約数ペア:

[(1, 201650259), (3, 67216753), (37, 5450007), (41, 4918299), (59, 3417801), (111, 1816669), (123, 1639433), (177, 1139267), (751, 268509), (1517, 132927), (2183, 92373), (2253, 89503), (2419, 83361), (4551, 44309), (6549, 30791), (7257, 27787)]