124916170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1697}}^1$

素因数の和:2154

約数の個数: 32

約数和(自身を含む): 238765968

約数和(自身を除く): 113849798

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 433, 866, 1697, 2165, 3394, 4330, 7361, 8485, 14722, 16970, 28849, 36805, 57698, 73610, 144245, 288490, 734801, 1469602, 3674005, 7348010, 12491617, 24983234, 62458085, 124916170]

約数ペア:

[(1, 124916170), (2, 62458085), (5, 24983234), (10, 12491617), (17, 7348010), (34, 3674005), (85, 1469602), (170, 734801), (433, 288490), (866, 144245), (1697, 73610), (2165, 57698), (3394, 36805), (4330, 28849), (7361, 16970), (8485, 14722)]