188773984

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 455595840

約数和(自身を除く): 266821856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 89, 112, 119, 136, 178, 224, 238, 272, 356, 476, 544, 557, 623, 712, 952, 1114, 1246, 1424, 1513, 1904, 2228, 2492, 2848, 3026, 3808, 3899, 4456, 4984, 6052, 7798, 8912, 9469, 9968, 10591, 12104, 15596, 17824, 18938, 19936, 21182, 24208, 31192, 37876, 42364, 48416, 49573, 62384, 66283, 75752, 84728, 99146, 124768, 132566, 151504, 169456, 198292, 265132, 303008, 338912, 347011, 396584, 530264, 694022, 793168, 842741, 1060528, 1388044, 1586336, 1685482, 2121056, 2776088, 3370964, 5552176, 5899187, 6741928, 11104352, 11798374, 13483856, 23596748, 26967712, 47193496, 94386992, 188773984]

約数ペア:

[(1, 188773984), (2, 94386992), (4, 47193496), (7, 26967712), (8, 23596748), (14, 13483856), (16, 11798374), (17, 11104352), (28, 6741928), (32, 5899187), (34, 5552176), (56, 3370964), (68, 2776088), (89, 2121056), (112, 1685482), (119, 1586336), (136, 1388044), (178, 1060528), (224, 842741), (238, 793168), (272, 694022), (356, 530264), (476, 396584), (544, 347011), (557, 338912), (623, 303008), (712, 265132), (952, 198292), (1114, 169456), (1246, 151504), (1424, 132566), (1513, 124768), (1904, 99146), (2228, 84728), (2492, 75752), (2848, 66283), (3026, 62384), (3808, 49573), (3899, 48416), (4456, 42364), (4984, 37876), (6052, 31192), (7798, 24208), (8912, 21182), (9469, 19936), (9968, 18938), (10591, 17824), (12104, 15596)]