103430128

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{62761}}^1$

素因数の和:62872

約数の個数: 20

約数和(自身を含む): 202344688

約数和(自身を除く): 98914560

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 62761, 125522, 251044, 502088, 1004176, 6464383, 12928766, 25857532, 51715064, 103430128]

約数ペア:

[(1, 103430128), (2, 51715064), (4, 25857532), (8, 12928766), (16, 6464383), (103, 1004176), (206, 502088), (412, 251044), (824, 125522), (1648, 62761)]