202808096944

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{12713647}}^1$

素因数の和:12714652

約数の個数: 20

約数和(自身を含む): 393334841824

約数和(自身を除く): 190526744880

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 7976, 15952, 12713647, 25427294, 50854588, 101709176, 203418352, 12675506059, 25351012118, 50702024236, 101404048472, 202808096944]

約数ペア:

[(1, 202808096944), (2, 101404048472), (4, 50702024236), (8, 25351012118), (16, 12675506059), (997, 203418352), (1994, 101709176), (3988, 50854588), (7976, 25427294), (15952, 12713647)]