231684992

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2137}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 580082160

約数和(自身を除く): 348397168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 896, 968, 1232, 1408, 1694, 1936, 2137, 2464, 3388, 3872, 4274, 4928, 6776, 7744, 8548, 9856, 13552, 14959, 15488, 17096, 23507, 27104, 29918, 34192, 47014, 54208, 59836, 68384, 94028, 108416, 119672, 136768, 164549, 188056, 239344, 258577, 273536, 329098, 376112, 478688, 517154, 658196, 752224, 957376, 1034308, 1316392, 1504448, 1810039, 1914752, 2068616, 2632784, 3008896, 3620078, 4137232, 5265568, 7240156, 8274464, 10531136, 14480312, 16548928, 21062272, 28960624, 33097856, 57921248, 115842496, 231684992]

約数ペア:

[(1, 231684992), (2, 115842496), (4, 57921248), (7, 33097856), (8, 28960624), (11, 21062272), (14, 16548928), (16, 14480312), (22, 10531136), (28, 8274464), (32, 7240156), (44, 5265568), (56, 4137232), (64, 3620078), (77, 3008896), (88, 2632784), (112, 2068616), (121, 1914752), (128, 1810039), (154, 1504448), (176, 1316392), (224, 1034308), (242, 957376), (308, 752224), (352, 658196), (448, 517154), (484, 478688), (616, 376112), (704, 329098), (847, 273536), (896, 258577), (968, 239344), (1232, 188056), (1408, 164549), (1694, 136768), (1936, 119672), (2137, 108416), (2464, 94028), (3388, 68384), (3872, 59836), (4274, 54208), (4928, 47014), (6776, 34192), (7744, 29918), (8548, 27104), (9856, 23507), (13552, 17096), (14959, 15488)]