207847876096

素因数分解:

$2^9\times 7^1\times {\mathrm{11369}}^1\times {\mathrm{5101}}^1$

素因数の和:16495

約数の個数: 80

約数和(自身を含む): 474751712160

約数和(自身を除く): 266903836064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 5101, 10202, 11369, 20404, 22738, 35707, 40808, 45476, 71414, 79583, 81616, 90952, 142828, 159166, 163232, 181904, 285656, 318332, 326464, 363808, 571312, 636664, 652928, 727616, 1142624, 1273328, 1305856, 1455232, 2285248, 2546656, 2611712, 2910464, 4570496, 5093312, 5820928, 9140992, 10186624, 18281984, 20373248, 40746496, 57993269, 115986538, 231973076, 405952883, 463946152, 811905766, 927892304, 1623811532, 1855784608, 3247623064, 3711569216, 6495246128, 7423138432, 12990492256, 14846276864, 25980984512, 29692553728, 51961969024, 103923938048, 207847876096]

約数ペア:

[(1, 207847876096), (2, 103923938048), (4, 51961969024), (7, 29692553728), (8, 25980984512), (14, 14846276864), (16, 12990492256), (28, 7423138432), (32, 6495246128), (56, 3711569216), (64, 3247623064), (112, 1855784608), (128, 1623811532), (224, 927892304), (256, 811905766), (448, 463946152), (512, 405952883), (896, 231973076), (1792, 115986538), (3584, 57993269), (5101, 40746496), (10202, 20373248), (11369, 18281984), (20404, 10186624), (22738, 9140992), (35707, 5820928), (40808, 5093312), (45476, 4570496), (71414, 2910464), (79583, 2611712), (81616, 2546656), (90952, 2285248), (142828, 1455232), (159166, 1305856), (163232, 1273328), (181904, 1142624), (285656, 727616), (318332, 652928), (326464, 636664), (363808, 571312)]