245412094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5179}}^1$

素因数の和:5272

約数の個数: 32

約数和(自身を含む): 410256000

約数和(自身を除く): 164843906

約数列:

[1, 2, 19, 29, 38, 43, 58, 86, 551, 817, 1102, 1247, 1634, 2494, 5179, 10358, 23693, 47386, 98401, 150191, 196802, 222697, 300382, 445394, 2853629, 4231243, 5707258, 6458213, 8462486, 12916426, 122706047, 245412094]

約数ペア:

[(1, 245412094), (2, 122706047), (19, 12916426), (29, 8462486), (38, 6458213), (43, 5707258), (58, 4231243), (86, 2853629), (551, 445394), (817, 300382), (1102, 222697), (1247, 196802), (1634, 150191), (2494, 98401), (5179, 47386), (10358, 23693)]