205330892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{5387}}^1$

素因数の和:6137

約数の個数: 24

約数和(自身を含む): 387569616

約数和(自身を除く): 182238724

約数列:

[1, 2, 4, 13, 26, 52, 733, 1466, 2932, 5387, 9529, 10774, 19058, 21548, 38116, 70031, 140062, 280124, 3948671, 7897342, 15794684, 51332723, 102665446, 205330892]

約数ペア:

[(1, 205330892), (2, 102665446), (4, 51332723), (13, 15794684), (26, 7897342), (52, 3948671), (733, 280124), (1466, 140062), (2932, 70031), (5387, 38116), (9529, 21548), (10774, 19058)]