190617856

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 461518848

約数和(自身を除く): 270900992

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 64, 82, 88, 104, 127, 128, 143, 164, 176, 208, 254, 256, 286, 328, 352, 416, 451, 508, 533, 572, 656, 704, 832, 902, 1016, 1066, 1144, 1312, 1397, 1408, 1651, 1664, 1804, 2032, 2132, 2288, 2624, 2794, 2816, 3302, 3328, 3608, 4064, 4264, 4576, 5207, 5248, 5588, 5863, 6604, 7216, 8128, 8528, 9152, 10414, 10496, 11176, 11726, 13208, 14432, 16256, 17056, 18161, 18304, 20828, 22352, 23452, 26416, 28864, 32512, 34112, 36322, 36608, 41656, 44704, 46904, 52832, 57277, 57728, 67691, 68224, 72644, 83312, 89408, 93808, 105664, 114554, 115456, 135382, 136448, 145288, 166624, 178816, 187616, 211328, 229108, 270764, 290576, 333248, 357632, 375232, 422656, 458216, 541528, 581152, 666496, 744601, 750464, 916432, 1083056, 1162304, 1332992, 1489202, 1500928, 1832864, 2166112, 2324608, 2978404, 3665728, 4332224, 4649216, 5956808, 7331456, 8664448, 11913616, 14662912, 17328896, 23827232, 47654464, 95308928, 190617856]

約数ペア:

[(1, 190617856), (2, 95308928), (4, 47654464), (8, 23827232), (11, 17328896), (13, 14662912), (16, 11913616), (22, 8664448), (26, 7331456), (32, 5956808), (41, 4649216), (44, 4332224), (52, 3665728), (64, 2978404), (82, 2324608), (88, 2166112), (104, 1832864), (127, 1500928), (128, 1489202), (143, 1332992), (164, 1162304), (176, 1083056), (208, 916432), (254, 750464), (256, 744601), (286, 666496), (328, 581152), (352, 541528), (416, 458216), (451, 422656), (508, 375232), (533, 357632), (572, 333248), (656, 290576), (704, 270764), (832, 229108), (902, 211328), (1016, 187616), (1066, 178816), (1144, 166624), (1312, 145288), (1397, 136448), (1408, 135382), (1651, 115456), (1664, 114554), (1804, 105664), (2032, 93808), (2132, 89408), (2288, 83312), (2624, 72644), (2794, 68224), (2816, 67691), (3302, 57728), (3328, 57277), (3608, 52832), (4064, 46904), (4264, 44704), (4576, 41656), (5207, 36608), (5248, 36322), (5588, 34112), (5863, 32512), (6604, 28864), (7216, 26416), (8128, 23452), (8528, 22352), (9152, 20828), (10414, 18304), (10496, 18161), (11176, 17056), (11726, 16256), (13208, 14432)]