202418896

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{122827}}^1$

素因数の和:122938

約数の個数: 20

約数和(自身を含む): 395997472

約数和(自身を除く): 193578576

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 122827, 245654, 491308, 982616, 1965232, 12651181, 25302362, 50604724, 101209448, 202418896]

約数ペア:

[(1, 202418896), (2, 101209448), (4, 50604724), (8, 25302362), (16, 12651181), (103, 1965232), (206, 982616), (412, 491308), (824, 245654), (1648, 122827)]