190470912

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 543932928

約数和(自身を除く): 353462016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 184, 192, 246, 256, 263, 276, 328, 368, 384, 492, 526, 552, 656, 736, 768, 789, 943, 984, 1052, 1104, 1312, 1472, 1578, 1886, 1968, 2104, 2208, 2624, 2829, 2944, 3156, 3772, 3936, 4208, 4416, 5248, 5658, 5888, 6049, 6312, 7544, 7872, 8416, 8832, 10496, 10783, 11316, 12098, 12624, 15088, 15744, 16832, 17664, 18147, 21566, 22632, 24196, 25248, 30176, 31488, 32349, 33664, 36294, 43132, 45264, 48392, 50496, 60352, 64698, 67328, 72588, 86264, 90528, 96784, 100992, 120704, 129396, 145176, 172528, 181056, 193568, 201984, 241408, 248009, 258792, 290352, 345056, 362112, 387136, 496018, 517584, 580704, 690112, 724224, 744027, 774272, 992036, 1035168, 1161408, 1380224, 1488054, 1548544, 1984072, 2070336, 2322816, 2760448, 2976108, 3968144, 4140672, 4645632, 5952216, 7936288, 8281344, 11904432, 15872576, 23808864, 31745152, 47617728, 63490304, 95235456, 190470912]

約数ペア:

[(1, 190470912), (2, 95235456), (3, 63490304), (4, 47617728), (6, 31745152), (8, 23808864), (12, 15872576), (16, 11904432), (23, 8281344), (24, 7936288), (32, 5952216), (41, 4645632), (46, 4140672), (48, 3968144), (64, 2976108), (69, 2760448), (82, 2322816), (92, 2070336), (96, 1984072), (123, 1548544), (128, 1488054), (138, 1380224), (164, 1161408), (184, 1035168), (192, 992036), (246, 774272), (256, 744027), (263, 724224), (276, 690112), (328, 580704), (368, 517584), (384, 496018), (492, 387136), (526, 362112), (552, 345056), (656, 290352), (736, 258792), (768, 248009), (789, 241408), (943, 201984), (984, 193568), (1052, 181056), (1104, 172528), (1312, 145176), (1472, 129396), (1578, 120704), (1886, 100992), (1968, 96784), (2104, 90528), (2208, 86264), (2624, 72588), (2829, 67328), (2944, 64698), (3156, 60352), (3772, 50496), (3936, 48392), (4208, 45264), (4416, 43132), (5248, 36294), (5658, 33664), (5888, 32349), (6049, 31488), (6312, 30176), (7544, 25248), (7872, 24196), (8416, 22632), (8832, 21566), (10496, 18147), (10783, 17664), (11316, 16832), (12098, 15744), (12624, 15088)]