216808128

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{3331}}^1$

素因数の和:3462

約数の個数: 84

約数和(自身を含む): 627129048

約数和(自身を除く): 410320920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 144, 192, 226, 288, 339, 452, 576, 678, 904, 1017, 1356, 1808, 2034, 2712, 3331, 3616, 4068, 5424, 6662, 7232, 8136, 9993, 10848, 13324, 16272, 19986, 21696, 26648, 29979, 32544, 39972, 53296, 59958, 65088, 79944, 106592, 119916, 159888, 213184, 239832, 319776, 376403, 479664, 639552, 752806, 959328, 1129209, 1505612, 1918656, 2258418, 3011224, 3387627, 4516836, 6022448, 6775254, 9033672, 12044896, 13550508, 18067344, 24089792, 27101016, 36134688, 54202032, 72269376, 108404064, 216808128]

約数ペア:

[(1, 216808128), (2, 108404064), (3, 72269376), (4, 54202032), (6, 36134688), (8, 27101016), (9, 24089792), (12, 18067344), (16, 13550508), (18, 12044896), (24, 9033672), (32, 6775254), (36, 6022448), (48, 4516836), (64, 3387627), (72, 3011224), (96, 2258418), (113, 1918656), (144, 1505612), (192, 1129209), (226, 959328), (288, 752806), (339, 639552), (452, 479664), (576, 376403), (678, 319776), (904, 239832), (1017, 213184), (1356, 159888), (1808, 119916), (2034, 106592), (2712, 79944), (3331, 65088), (3616, 59958), (4068, 53296), (5424, 39972), (6662, 32544), (7232, 29979), (8136, 26648), (9993, 21696), (10848, 19986), (13324, 16272)]