247940352

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1087}}^1$

素因数の和:1126

約数の個数: 180

約数和(自身を含む): 807265536

約数和(自身を除く): 559325184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 704, 768, 792, 864, 891, 1056, 1087, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 2112, 2174, 2304, 2376, 2592, 2816, 3168, 3261, 3456, 3564, 4224, 4348, 4752, 5184, 6336, 6522, 6912, 7128, 8448, 8696, 9504, 9783, 10368, 11957, 12672, 13044, 14256, 17392, 19008, 19566, 20736, 23914, 25344, 26088, 28512, 29349, 34784, 35871, 38016, 39132, 47828, 52176, 57024, 58698, 69568, 71742, 76032, 78264, 88047, 95656, 104352, 107613, 114048, 117396, 139136, 143484, 156528, 176094, 191312, 208704, 215226, 228096, 234792, 278272, 286968, 313056, 322839, 352188, 382624, 417408, 430452, 469584, 573936, 626112, 645678, 704376, 765248, 834816, 860904, 939168, 968517, 1147872, 1252224, 1291356, 1408752, 1530496, 1721808, 1878336, 1937034, 2295744, 2504448, 2582712, 2817504, 3060992, 3443616, 3756672, 3874068, 4591488, 5165424, 5635008, 6887232, 7513344, 7748136, 9182976, 10330848, 11270016, 13774464, 15496272, 20661696, 22540032, 27548928, 30992544, 41323392, 61985088, 82646784, 123970176, 247940352]

約数ペア:

[(1, 247940352), (2, 123970176), (3, 82646784), (4, 61985088), (6, 41323392), (8, 30992544), (9, 27548928), (11, 22540032), (12, 20661696), (16, 15496272), (18, 13774464), (22, 11270016), (24, 10330848), (27, 9182976), (32, 7748136), (33, 7513344), (36, 6887232), (44, 5635008), (48, 5165424), (54, 4591488), (64, 3874068), (66, 3756672), (72, 3443616), (81, 3060992), (88, 2817504), (96, 2582712), (99, 2504448), (108, 2295744), (128, 1937034), (132, 1878336), (144, 1721808), (162, 1530496), (176, 1408752), (192, 1291356), (198, 1252224), (216, 1147872), (256, 968517), (264, 939168), (288, 860904), (297, 834816), (324, 765248), (352, 704376), (384, 645678), (396, 626112), (432, 573936), (528, 469584), (576, 430452), (594, 417408), (648, 382624), (704, 352188), (768, 322839), (792, 313056), (864, 286968), (891, 278272), (1056, 234792), (1087, 228096), (1152, 215226), (1188, 208704), (1296, 191312), (1408, 176094), (1584, 156528), (1728, 143484), (1782, 139136), (2112, 117396), (2174, 114048), (2304, 107613), (2376, 104352), (2592, 95656), (2816, 88047), (3168, 78264), (3261, 76032), (3456, 71742), (3564, 69568), (4224, 58698), (4348, 57024), (4752, 52176), (5184, 47828), (6336, 39132), (6522, 38016), (6912, 35871), (7128, 34784), (8448, 29349), (8696, 28512), (9504, 26088), (9783, 25344), (10368, 23914), (11957, 20736), (12672, 19566), (13044, 19008), (14256, 17392)]