203394448

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{33191}}^1$

素因数の和:33582

約数の個数: 20

約数和(自身を含む): 395117568

約数和(自身を除く): 191723120

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 33191, 66382, 132764, 265528, 531056, 12712153, 25424306, 50848612, 101697224, 203394448]

約数ペア:

[(1, 203394448), (2, 101697224), (4, 50848612), (8, 25424306), (16, 12712153), (383, 531056), (766, 265528), (1532, 132764), (3064, 66382), (6128, 33191)]