202931712

素因数分解:

$2^9\times 3^2\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1008

約数の個数: 120

約数和(自身を含む): 598774176

約数和(自身を除く): 395842464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 937, 1128, 1152, 1504, 1536, 1692, 1874, 2256, 2304, 2811, 3008, 3384, 3748, 4512, 4608, 5622, 6016, 6768, 7496, 8433, 9024, 11244, 12032, 13536, 14992, 16866, 18048, 22488, 24064, 27072, 29984, 33732, 36096, 44039, 44976, 54144, 59968, 67464, 72192, 88078, 89952, 108288, 119936, 132117, 134928, 176156, 179904, 216576, 239872, 264234, 269856, 352312, 359808, 396351, 479744, 528468, 539712, 704624, 719616, 792702, 1056936, 1079424, 1409248, 1439232, 1585404, 2113872, 2158848, 2818496, 3170808, 4227744, 4317696, 5636992, 6341616, 8455488, 11273984, 12683232, 16910976, 22547968, 25366464, 33821952, 50732928, 67643904, 101465856, 202931712]

約数ペア:

[(1, 202931712), (2, 101465856), (3, 67643904), (4, 50732928), (6, 33821952), (8, 25366464), (9, 22547968), (12, 16910976), (16, 12683232), (18, 11273984), (24, 8455488), (32, 6341616), (36, 5636992), (47, 4317696), (48, 4227744), (64, 3170808), (72, 2818496), (94, 2158848), (96, 2113872), (128, 1585404), (141, 1439232), (144, 1409248), (188, 1079424), (192, 1056936), (256, 792702), (282, 719616), (288, 704624), (376, 539712), (384, 528468), (423, 479744), (512, 396351), (564, 359808), (576, 352312), (752, 269856), (768, 264234), (846, 239872), (937, 216576), (1128, 179904), (1152, 176156), (1504, 134928), (1536, 132117), (1692, 119936), (1874, 108288), (2256, 89952), (2304, 88078), (2811, 72192), (3008, 67464), (3384, 59968), (3748, 54144), (4512, 44976), (4608, 44039), (5622, 36096), (6016, 33732), (6768, 29984), (7496, 27072), (8433, 24064), (9024, 22488), (11244, 18048), (12032, 16866), (13536, 14992)]