100894124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{355261}}^1$

素因数の和:355336

約数の個数: 12

約数和(自身を含む): 179052048

約数和(自身を除く): 78157924

約数列:

[1, 2, 4, 71, 142, 284, 355261, 710522, 1421044, 25223531, 50447062, 100894124]

約数ペア:

[(1, 100894124), (2, 50447062), (4, 25223531), (71, 1421044), (142, 710522), (284, 355261)]