214438656

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9057

約数の個数: 72

約数和(自身を含む): 589195264

約数和(自身を除く): 374756608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 9007, 11904, 18014, 23808, 27021, 36028, 54042, 72056, 108084, 144112, 216168, 279217, 288224, 432336, 558434, 576448, 837651, 864672, 1116868, 1152896, 1675302, 1729344, 2233736, 2305792, 3350604, 3458688, 4467472, 6701208, 6917376, 8934944, 13402416, 17869888, 26804832, 35739776, 53609664, 71479552, 107219328, 214438656]

約数ペア:

[(1, 214438656), (2, 107219328), (3, 71479552), (4, 53609664), (6, 35739776), (8, 26804832), (12, 17869888), (16, 13402416), (24, 8934944), (31, 6917376), (32, 6701208), (48, 4467472), (62, 3458688), (64, 3350604), (93, 2305792), (96, 2233736), (124, 1729344), (128, 1675302), (186, 1152896), (192, 1116868), (248, 864672), (256, 837651), (372, 576448), (384, 558434), (496, 432336), (744, 288224), (768, 279217), (992, 216168), (1488, 144112), (1984, 108084), (2976, 72056), (3968, 54042), (5952, 36028), (7936, 27021), (9007, 23808), (11904, 18014)]