122698156

素因数分解:

$2^2\times 7^2\times {\mathrm{626011}}^1$

素因数の和:626029

約数の個数: 18

約数和(自身を含む): 249778788

約数和(自身を除く): 127080632

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 626011, 1252022, 2504044, 4382077, 8764154, 17528308, 30674539, 61349078, 122698156]

約数ペア:

[(1, 122698156), (2, 61349078), (4, 30674539), (7, 17528308), (14, 8764154), (28, 4382077), (49, 2504044), (98, 1252022), (196, 626011)]