241946180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12433}}^1$

素因数の和:12588

約数の個数: 48

約数和(自身を含む): 584895360

約数和(自身を除く): 342949180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 973, 1390, 1946, 2780, 3892, 4865, 9730, 12433, 19460, 24866, 49732, 62165, 87031, 124330, 174062, 248660, 348124, 435155, 870310, 1728187, 1740620, 3456374, 6912748, 8640935, 12097309, 17281870, 24194618, 34563740, 48389236, 60486545, 120973090, 241946180]

約数ペア:

[(1, 241946180), (2, 120973090), (4, 60486545), (5, 48389236), (7, 34563740), (10, 24194618), (14, 17281870), (20, 12097309), (28, 8640935), (35, 6912748), (70, 3456374), (139, 1740620), (140, 1728187), (278, 870310), (556, 435155), (695, 348124), (973, 248660), (1390, 174062), (1946, 124330), (2780, 87031), (3892, 62165), (4865, 49732), (9730, 24866), (12433, 19460)]