218630208

素因数分解:

$2^6\times 3^1\times {\mathrm{599}}^1\times {\mathrm{1901}}^1$

素因数の和:2515

約数の個数: 56

約数和(自身を含む): 579729600

約数和(自身を除く): 361099392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 599, 1198, 1797, 1901, 2396, 3594, 3802, 4792, 5703, 7188, 7604, 9584, 11406, 14376, 15208, 19168, 22812, 28752, 30416, 38336, 45624, 57504, 60832, 91248, 115008, 121664, 182496, 364992, 1138699, 2277398, 3416097, 4554796, 6832194, 9109592, 13664388, 18219184, 27328776, 36438368, 54657552, 72876736, 109315104, 218630208]

約数ペア:

[(1, 218630208), (2, 109315104), (3, 72876736), (4, 54657552), (6, 36438368), (8, 27328776), (12, 18219184), (16, 13664388), (24, 9109592), (32, 6832194), (48, 4554796), (64, 3416097), (96, 2277398), (192, 1138699), (599, 364992), (1198, 182496), (1797, 121664), (1901, 115008), (2396, 91248), (3594, 60832), (3802, 57504), (4792, 45624), (5703, 38336), (7188, 30416), (7604, 28752), (9584, 22812), (11406, 19168), (14376, 15208)]