206607744

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{25621}}^1$

素因数の和:25648

約数の個数: 96

約数和(自身を含む): 679495440

約数和(自身を除く): 472887696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 25621, 51242, 76863, 102484, 153726, 179347, 204968, 230589, 307452, 358694, 409936, 461178, 538041, 614904, 717388, 819872, 922356, 1076082, 1229808, 1434776, 1614123, 1639744, 1844712, 2152164, 2459616, 2869552, 3228246, 3279488, 3689424, 4304328, 4919232, 5739104, 6456492, 7378848, 8608656, 9838464, 11478208, 12912984, 14757696, 17217312, 22956416, 25825968, 29515392, 34434624, 51651936, 68869248, 103303872, 206607744]

約数ペア:

[(1, 206607744), (2, 103303872), (3, 68869248), (4, 51651936), (6, 34434624), (7, 29515392), (8, 25825968), (9, 22956416), (12, 17217312), (14, 14757696), (16, 12912984), (18, 11478208), (21, 9838464), (24, 8608656), (28, 7378848), (32, 6456492), (36, 5739104), (42, 4919232), (48, 4304328), (56, 3689424), (63, 3279488), (64, 3228246), (72, 2869552), (84, 2459616), (96, 2152164), (112, 1844712), (126, 1639744), (128, 1614123), (144, 1434776), (168, 1229808), (192, 1076082), (224, 922356), (252, 819872), (288, 717388), (336, 614904), (384, 538041), (448, 461178), (504, 409936), (576, 358694), (672, 307452), (896, 230589), (1008, 204968), (1152, 179347), (1344, 153726), (2016, 102484), (2688, 76863), (4032, 51242), (8064, 25621)]