207742464

素因数分解:

$2^9\times 3^2\times {\mathrm{45083}}^1$

素因数の和:45107

約数の個数: 60

約数和(自身を含む): 599572116

約数和(自身を除く): 391829652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 45083, 90166, 135249, 180332, 270498, 360664, 405747, 540996, 721328, 811494, 1081992, 1442656, 1622988, 2163984, 2885312, 3245976, 4327968, 5770624, 6491952, 8655936, 11541248, 12983904, 17311872, 23082496, 25967808, 34623744, 51935616, 69247488, 103871232, 207742464]

約数ペア:

[(1, 207742464), (2, 103871232), (3, 69247488), (4, 51935616), (6, 34623744), (8, 25967808), (9, 23082496), (12, 17311872), (16, 12983904), (18, 11541248), (24, 8655936), (32, 6491952), (36, 5770624), (48, 4327968), (64, 3245976), (72, 2885312), (96, 2163984), (128, 1622988), (144, 1442656), (192, 1081992), (256, 811494), (288, 721328), (384, 540996), (512, 405747), (576, 360664), (768, 270498), (1152, 180332), (1536, 135249), (2304, 90166), (4608, 45083)]