194426856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{207721}}^1$

素因数の和:207746

約数の個数: 48

約数和(自身を含む): 567081060

約数和(自身を除く): 372654204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 207721, 415442, 623163, 830884, 1246326, 1661768, 1869489, 2492652, 2700373, 3738978, 4985304, 5400746, 7477956, 8101119, 10801492, 14955912, 16202238, 21602984, 24303357, 32404476, 48606714, 64808952, 97213428, 194426856]

約数ペア:

[(1, 194426856), (2, 97213428), (3, 64808952), (4, 48606714), (6, 32404476), (8, 24303357), (9, 21602984), (12, 16202238), (13, 14955912), (18, 10801492), (24, 8101119), (26, 7477956), (36, 5400746), (39, 4985304), (52, 3738978), (72, 2700373), (78, 2492652), (104, 1869489), (117, 1661768), (156, 1246326), (234, 830884), (312, 623163), (468, 415442), (936, 207721)]