105603016

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{128159}}^1$

素因数の和:128268

約数の個数: 16

約数和(自身を含む): 199929600

約数和(自身を除く): 94326584

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 128159, 256318, 512636, 1025272, 13200377, 26400754, 52801508, 105603016]

約数ペア:

[(1, 105603016), (2, 52801508), (4, 26400754), (8, 13200377), (103, 1025272), (206, 512636), (412, 256318), (824, 128159)]