201893468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379499}}^1$

素因数の和:379529

約数の個数: 24

約数和(自身を含む): 425040000

約数和(自身を除く): 223146532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 379499, 758998, 1517996, 2656493, 5312986, 7210481, 10625972, 14420962, 28841924, 50473367, 100946734, 201893468]

約数ペア:

[(1, 201893468), (2, 100946734), (4, 50473367), (7, 28841924), (14, 14420962), (19, 10625972), (28, 7210481), (38, 5312986), (76, 2656493), (133, 1517996), (266, 758998), (532, 379499)]