202165684

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101693}}^1$

素因数の和:101775

約数の個数: 24

約数和(自身を含む): 410030208

約数和(自身を除く): 207864524

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 101693, 203386, 406772, 711851, 1423702, 2847404, 7220203, 14440406, 28880812, 50541421, 101082842, 202165684]

約数ペア:

[(1, 202165684), (2, 101082842), (4, 50541421), (7, 28880812), (14, 14440406), (28, 7220203), (71, 2847404), (142, 1423702), (284, 711851), (497, 406772), (994, 203386), (1988, 101693)]