202148624

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{122663}}^1$

素因数の和:122774

約数の個数: 20

約数和(自身を含む): 395468736

約数和(自身を除く): 193320112

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 122663, 245326, 490652, 981304, 1962608, 12634289, 25268578, 50537156, 101074312, 202148624]

約数ペア:

[(1, 202148624), (2, 101074312), (4, 50537156), (8, 25268578), (16, 12634289), (103, 1962608), (206, 981304), (412, 490652), (824, 245326), (1648, 122663)]