220104292694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{55291}}^1$

素因数の和:55797

約数の個数: 64

約数和(自身を含む): 401287219200

約数和(自身を除く): 181182926506

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 449, 682, 806, 898, 4433, 4939, 5837, 8866, 9878, 11674, 13919, 27838, 55291, 64207, 110582, 128414, 153109, 180947, 306218, 361894, 608201, 718783, 1216402, 1437566, 1714021, 1990417, 3428042, 3980834, 7906613, 15813226, 18854231, 22282273, 24825659, 37708462, 44564546, 49651318, 245105003, 273082249, 322733567, 490210006, 546164498, 645467134, 769595429, 1539190858, 3550069237, 7100138474, 8465549719, 10004740577, 16931099438, 20009481154, 110052146347, 220104292694]

約数ペア:

[(1, 220104292694), (2, 110052146347), (11, 20009481154), (13, 16931099438), (22, 10004740577), (26, 8465549719), (31, 7100138474), (62, 3550069237), (143, 1539190858), (286, 769595429), (341, 645467134), (403, 546164498), (449, 490210006), (682, 322733567), (806, 273082249), (898, 245105003), (4433, 49651318), (4939, 44564546), (5837, 37708462), (8866, 24825659), (9878, 22282273), (11674, 18854231), (13919, 15813226), (27838, 7906613), (55291, 3980834), (64207, 3428042), (110582, 1990417), (128414, 1714021), (153109, 1437566), (180947, 1216402), (306218, 718783), (361894, 608201)]