201381888

素因数分解:

$2^{11}\times 3^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 545454000

約数和(自身を除く): 344072112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 449, 512, 584, 768, 876, 898, 1024, 1168, 1347, 1536, 1752, 1796, 2048, 2336, 2694, 3072, 3504, 3592, 4672, 5388, 6144, 7008, 7184, 9344, 10776, 14016, 14368, 18688, 21552, 28032, 28736, 32777, 37376, 43104, 56064, 57472, 65554, 74752, 86208, 98331, 112128, 114944, 131108, 149504, 172416, 196662, 224256, 229888, 262216, 344832, 393324, 448512, 459776, 524432, 689664, 786648, 919552, 1048864, 1379328, 1573296, 2097728, 2758656, 3146592, 4195456, 6293184, 8390912, 12586368, 16781824, 25172736, 33563648, 50345472, 67127296, 100690944, 201381888]

約数ペア:

[(1, 201381888), (2, 100690944), (3, 67127296), (4, 50345472), (6, 33563648), (8, 25172736), (12, 16781824), (16, 12586368), (24, 8390912), (32, 6293184), (48, 4195456), (64, 3146592), (73, 2758656), (96, 2097728), (128, 1573296), (146, 1379328), (192, 1048864), (219, 919552), (256, 786648), (292, 689664), (384, 524432), (438, 459776), (449, 448512), (512, 393324), (584, 344832), (768, 262216), (876, 229888), (898, 224256), (1024, 196662), (1168, 172416), (1347, 149504), (1536, 131108), (1752, 114944), (1796, 112128), (2048, 98331), (2336, 86208), (2694, 74752), (3072, 65554), (3504, 57472), (3592, 56064), (4672, 43104), (5388, 37376), (6144, 32777), (7008, 28736), (7184, 28032), (9344, 21552), (10776, 18688), (14016, 14368)]