205122383686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{59386909}}^1$

素因数の和:59387079

約数の個数: 16

約数和(自身を含む): 337792744080

約数和(自身を除く): 132670360394

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 59386909, 118773818, 653255999, 1306511998, 9323744713, 18647489426, 102561191843, 205122383686]

約数ペア:

[(1, 205122383686), (2, 102561191843), (11, 18647489426), (22, 9323744713), (157, 1306511998), (314, 653255999), (1727, 118773818), (3454, 59386909)]