200444848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{266549}}^1$

素因数の和:266604

約数の個数: 20

約数和(自身を含む): 396626400

約数和(自身を除く): 196181552

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 266549, 533098, 1066196, 2132392, 4264784, 12527803, 25055606, 50111212, 100222424, 200444848]

約数ペア:

[(1, 200444848), (2, 100222424), (4, 50111212), (8, 25055606), (16, 12527803), (47, 4264784), (94, 2132392), (188, 1066196), (376, 533098), (752, 266549)]