202069084

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{71453}}^1$

素因数の和:71565

約数の個数: 24

約数和(自身を含む): 408145248

約数和(自身を除く): 206076164

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 71453, 142906, 285812, 500171, 1000342, 2000684, 7216753, 14433506, 28867012, 50517271, 101034542, 202069084]

約数ペア:

[(1, 202069084), (2, 101034542), (4, 50517271), (7, 28867012), (14, 14433506), (28, 7216753), (101, 2000684), (202, 1000342), (404, 500171), (707, 285812), (1414, 142906), (2828, 71453)]