198153216

素因数分解:

$2^{10}\times 3^4\times {\mathrm{2389}}^1$

素因数の和:2421

約数の個数: 110

約数和(自身を含む): 591971930

約数和(自身を除く): 393818714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2389, 2592, 3072, 3456, 4608, 4778, 5184, 6912, 7167, 9216, 9556, 10368, 13824, 14334, 19112, 20736, 21501, 27648, 28668, 38224, 41472, 43002, 57336, 64503, 76448, 82944, 86004, 114672, 129006, 152896, 172008, 193509, 229344, 258012, 305792, 344016, 387018, 458688, 516024, 611584, 688032, 774036, 917376, 1032048, 1223168, 1376064, 1548072, 1834752, 2064096, 2446336, 2752128, 3096144, 3669504, 4128192, 5504256, 6192288, 7339008, 8256384, 11008512, 12384576, 16512768, 22017024, 24769152, 33025536, 49538304, 66051072, 99076608, 198153216]

約数ペア:

[(1, 198153216), (2, 99076608), (3, 66051072), (4, 49538304), (6, 33025536), (8, 24769152), (9, 22017024), (12, 16512768), (16, 12384576), (18, 11008512), (24, 8256384), (27, 7339008), (32, 6192288), (36, 5504256), (48, 4128192), (54, 3669504), (64, 3096144), (72, 2752128), (81, 2446336), (96, 2064096), (108, 1834752), (128, 1548072), (144, 1376064), (162, 1223168), (192, 1032048), (216, 917376), (256, 774036), (288, 688032), (324, 611584), (384, 516024), (432, 458688), (512, 387018), (576, 344016), (648, 305792), (768, 258012), (864, 229344), (1024, 193509), (1152, 172008), (1296, 152896), (1536, 129006), (1728, 114672), (2304, 86004), (2389, 82944), (2592, 76448), (3072, 64503), (3456, 57336), (4608, 43002), (4778, 41472), (5184, 38224), (6912, 28668), (7167, 27648), (9216, 21501), (9556, 20736), (10368, 19112), (13824, 14334)]