215662656

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{9283}}^1$

素因数の和:9320

約数の個数: 84

約数和(自身を含む): 627264176

約数和(自身を除く): 411601520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 968, 1056, 1452, 1936, 2112, 2904, 3872, 5808, 7744, 9283, 11616, 18566, 23232, 27849, 37132, 55698, 74264, 102113, 111396, 148528, 204226, 222792, 297056, 306339, 408452, 445584, 594112, 612678, 816904, 891168, 1123243, 1225356, 1633808, 1782336, 2246486, 2450712, 3267616, 3369729, 4492972, 4901424, 6535232, 6739458, 8985944, 9802848, 13478916, 17971888, 19605696, 26957832, 35943776, 53915664, 71887552, 107831328, 215662656]

約数ペア:

[(1, 215662656), (2, 107831328), (3, 71887552), (4, 53915664), (6, 35943776), (8, 26957832), (11, 19605696), (12, 17971888), (16, 13478916), (22, 9802848), (24, 8985944), (32, 6739458), (33, 6535232), (44, 4901424), (48, 4492972), (64, 3369729), (66, 3267616), (88, 2450712), (96, 2246486), (121, 1782336), (132, 1633808), (176, 1225356), (192, 1123243), (242, 891168), (264, 816904), (352, 612678), (363, 594112), (484, 445584), (528, 408452), (704, 306339), (726, 297056), (968, 222792), (1056, 204226), (1452, 148528), (1936, 111396), (2112, 102113), (2904, 74264), (3872, 55698), (5808, 37132), (7744, 27849), (9283, 23232), (11616, 18566)]