211654656

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11483}}^1$

素因数の和:11511

約数の個数: 72

約数和(自身を含む): 611350740

約数和(自身を除く): 399696084

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, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 11483, 18432, 22966, 34449, 45932, 68898, 91864, 103347, 137796, 183728, 206694, 275592, 367456, 413388, 551184, 734912, 826776, 1102368, 1469824, 1653552, 2204736, 2939648, 3307104, 4409472, 5879296, 6614208, 8818944, 11758592, 13228416, 17637888, 23517184, 26456832, 35275776, 52913664, 70551552, 105827328, 211654656]

約数ペア:

[(1, 211654656), (2, 105827328), (3, 70551552), (4, 52913664), (6, 35275776), (8, 26456832), (9, 23517184), (12, 17637888), (16, 13228416), (18, 11758592), (24, 8818944), (32, 6614208), (36, 5879296), (48, 4409472), (64, 3307104), (72, 2939648), (96, 2204736), (128, 1653552), (144, 1469824), (192, 1102368), (256, 826776), (288, 734912), (384, 551184), (512, 413388), (576, 367456), (768, 275592), (1024, 206694), (1152, 183728), (1536, 137796), (2048, 103347), (2304, 91864), (3072, 68898), (4608, 45932), (6144, 34449), (9216, 22966), (11483, 18432)]