201906978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{369793}}^1$

素因数の和:369818

約数の個数: 32

約数和(自身を含む): 497003136

約数和(自身を除く): 295096158

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 369793, 739586, 1109379, 2218758, 2588551, 4807309, 5177102, 7765653, 9614618, 14421927, 15531306, 28843854, 33651163, 67302326, 100953489, 201906978]

約数ペア:

[(1, 201906978), (2, 100953489), (3, 67302326), (6, 33651163), (7, 28843854), (13, 15531306), (14, 14421927), (21, 9614618), (26, 7765653), (39, 5177102), (42, 4807309), (78, 2588551), (91, 2218758), (182, 1109379), (273, 739586), (546, 369793)]