207449856

素因数分解:

$2^8\times 3^3\times {\mathrm{30013}}^1$

素因数の和:30038

約数の個数: 72

約数和(自身を含む): 613486160

約数和(自身を除く): 406036304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 30013, 60026, 90039, 120052, 180078, 240104, 270117, 360156, 480208, 540234, 720312, 810351, 960416, 1080468, 1440624, 1620702, 1920832, 2160936, 2881248, 3241404, 3841664, 4321872, 5762496, 6482808, 7683328, 8643744, 11524992, 12965616, 17287488, 23049984, 25931232, 34574976, 51862464, 69149952, 103724928, 207449856]

約数ペア:

[(1, 207449856), (2, 103724928), (3, 69149952), (4, 51862464), (6, 34574976), (8, 25931232), (9, 23049984), (12, 17287488), (16, 12965616), (18, 11524992), (24, 8643744), (27, 7683328), (32, 6482808), (36, 5762496), (48, 4321872), (54, 3841664), (64, 3241404), (72, 2881248), (96, 2160936), (108, 1920832), (128, 1620702), (144, 1440624), (192, 1080468), (216, 960416), (256, 810351), (288, 720312), (384, 540234), (432, 480208), (576, 360156), (768, 270117), (864, 240104), (1152, 180078), (1728, 120052), (2304, 90039), (3456, 60026), (6912, 30013)]