243232128

素因数分解:

$2^7\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1061}}^1$

素因数の和:1280

約数の個数: 96

約数和(自身を含む): 704106000

約数和(自身を除く): 460873872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 199, 288, 384, 398, 576, 597, 796, 1061, 1152, 1194, 1592, 1791, 2122, 2388, 3183, 3184, 3582, 4244, 4776, 6366, 6368, 7164, 8488, 9549, 9552, 12732, 12736, 14328, 16976, 19098, 19104, 25464, 25472, 28656, 33952, 38196, 38208, 50928, 57312, 67904, 76392, 76416, 101856, 114624, 135808, 152784, 203712, 211139, 229248, 305568, 407424, 422278, 611136, 633417, 844556, 1222272, 1266834, 1689112, 1900251, 2533668, 3378224, 3800502, 5067336, 6756448, 7601004, 10134672, 13512896, 15202008, 20269344, 27025792, 30404016, 40538688, 60808032, 81077376, 121616064, 243232128]

約数ペア:

[(1, 243232128), (2, 121616064), (3, 81077376), (4, 60808032), (6, 40538688), (8, 30404016), (9, 27025792), (12, 20269344), (16, 15202008), (18, 13512896), (24, 10134672), (32, 7601004), (36, 6756448), (48, 5067336), (64, 3800502), (72, 3378224), (96, 2533668), (128, 1900251), (144, 1689112), (192, 1266834), (199, 1222272), (288, 844556), (384, 633417), (398, 611136), (576, 422278), (597, 407424), (796, 305568), (1061, 229248), (1152, 211139), (1194, 203712), (1592, 152784), (1791, 135808), (2122, 114624), (2388, 101856), (3183, 76416), (3184, 76392), (3582, 67904), (4244, 57312), (4776, 50928), (6366, 38208), (6368, 38196), (7164, 33952), (8488, 28656), (9549, 25472), (9552, 25464), (12732, 19104), (12736, 19098), (14328, 16976)]