205781136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3449}}^1$

素因数の和:3584

約数の個数: 80

約数和(自身を含む): 585230400

約数和(自身を除く): 379449264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 132, 176, 226, 264, 339, 452, 528, 678, 904, 1243, 1356, 1808, 2486, 2712, 3449, 3729, 4972, 5424, 6898, 7458, 9944, 10347, 13796, 14916, 19888, 20694, 27592, 29832, 37939, 41388, 55184, 59664, 75878, 82776, 113817, 151756, 165552, 227634, 303512, 389737, 455268, 607024, 779474, 910536, 1169211, 1558948, 1821072, 2338422, 3117896, 4287107, 4676844, 6235792, 8574214, 9353688, 12861321, 17148428, 18707376, 25722642, 34296856, 51445284, 68593712, 102890568, 205781136]

約数ペア:

[(1, 205781136), (2, 102890568), (3, 68593712), (4, 51445284), (6, 34296856), (8, 25722642), (11, 18707376), (12, 17148428), (16, 12861321), (22, 9353688), (24, 8574214), (33, 6235792), (44, 4676844), (48, 4287107), (66, 3117896), (88, 2338422), (113, 1821072), (132, 1558948), (176, 1169211), (226, 910536), (264, 779474), (339, 607024), (452, 455268), (528, 389737), (678, 303512), (904, 227634), (1243, 165552), (1356, 151756), (1808, 113817), (2486, 82776), (2712, 75878), (3449, 59664), (3729, 55184), (4972, 41388), (5424, 37939), (6898, 29832), (7458, 27592), (9944, 20694), (10347, 19888), (13796, 14916)]