101994284

素因数分解:

$2^2\times 7^2\times {\mathrm{520379}}^1$

素因数の和:520397

約数の個数: 18

約数和(自身を含む): 207631620

約数和(自身を除く): 105637336

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 520379, 1040758, 2081516, 3642653, 7285306, 14570612, 25498571, 50997142, 101994284]

約数ペア:

[(1, 101994284), (2, 50997142), (4, 25498571), (7, 14570612), (14, 7285306), (28, 3642653), (49, 2081516), (98, 1040758), (196, 520379)]