201618896

素因数分解:

$2^4\times {\mathrm{12601181}}^1$

素因数の和:12601189

約数の個数: 10

約数和(自身を含む): 390636642

約数和(自身を除く): 189017746

約数列:

[1, 2, 4, 8, 16, 12601181, 25202362, 50404724, 100809448, 201618896]

約数ペア:

[(1, 201618896), (2, 100809448), (4, 50404724), (8, 25202362), (16, 12601181)]