221305824

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{3823}}^1$

素因数の和:3909

約数の個数: 96

約数和(自身を含む): 655280640

約数和(自身を除く): 433974816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 402, 432, 536, 603, 804, 864, 1072, 1206, 1608, 1809, 2144, 2412, 3216, 3618, 3823, 4824, 6432, 7236, 7646, 9648, 11469, 14472, 15292, 19296, 22938, 28944, 30584, 34407, 45876, 57888, 61168, 68814, 91752, 103221, 122336, 137628, 183504, 206442, 256141, 275256, 367008, 412884, 512282, 550512, 768423, 825768, 1024564, 1101024, 1536846, 1651536, 2049128, 2305269, 3073692, 3303072, 4098256, 4610538, 6147384, 6915807, 8196512, 9221076, 12294768, 13831614, 18442152, 24589536, 27663228, 36884304, 55326456, 73768608, 110652912, 221305824]

約数ペア:

[(1, 221305824), (2, 110652912), (3, 73768608), (4, 55326456), (6, 36884304), (8, 27663228), (9, 24589536), (12, 18442152), (16, 13831614), (18, 12294768), (24, 9221076), (27, 8196512), (32, 6915807), (36, 6147384), (48, 4610538), (54, 4098256), (67, 3303072), (72, 3073692), (96, 2305269), (108, 2049128), (134, 1651536), (144, 1536846), (201, 1101024), (216, 1024564), (268, 825768), (288, 768423), (402, 550512), (432, 512282), (536, 412884), (603, 367008), (804, 275256), (864, 256141), (1072, 206442), (1206, 183504), (1608, 137628), (1809, 122336), (2144, 103221), (2412, 91752), (3216, 68814), (3618, 61168), (3823, 57888), (4824, 45876), (6432, 34407), (7236, 30584), (7646, 28944), (9648, 22938), (11469, 19296), (14472, 15292)]