200548210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{194707}}^1$

素因数の和:194817

約数の個数: 16

約数和(自身を含む): 364493376

約数和(自身を除く): 163945166

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 194707, 389414, 973535, 1947070, 20054821, 40109642, 100274105, 200548210]

約数ペア:

[(1, 200548210), (2, 100274105), (5, 40109642), (10, 20054821), (103, 1947070), (206, 973535), (515, 389414), (1030, 194707)]