202434861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 292481280

約数和(自身を除く): 90046419

約数列:

[1, 3, 17, 51, 89, 103, 267, 309, 433, 1299, 1513, 1751, 4539, 5253, 7361, 9167, 22083, 27501, 38537, 44599, 115611, 133797, 155839, 467517, 655129, 758183, 1965387, 2274549, 3969311, 11907933, 67478287, 202434861]

約数ペア:

[(1, 202434861), (3, 67478287), (17, 11907933), (51, 3969311), (89, 2274549), (103, 1965387), (267, 758183), (309, 655129), (433, 467517), (1299, 155839), (1513, 133797), (1751, 115611), (4539, 44599), (5253, 38537), (7361, 27501), (9167, 22083)]