168952832

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1346

約数の個数: 44

約数和(自身を含む): 340457040

約数和(自身を除く): 171504208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1024, 1112, 1187, 2224, 2374, 4448, 4748, 8896, 9496, 17792, 18992, 35584, 37984, 71168, 75968, 142336, 151936, 164993, 303872, 329986, 607744, 659972, 1215488, 1319944, 2639888, 5279776, 10559552, 21119104, 42238208, 84476416, 168952832]

約数ペア:

[(1, 168952832), (2, 84476416), (4, 42238208), (8, 21119104), (16, 10559552), (32, 5279776), (64, 2639888), (128, 1319944), (139, 1215488), (256, 659972), (278, 607744), (512, 329986), (556, 303872), (1024, 164993), (1112, 151936), (1187, 142336), (2224, 75968), (2374, 71168), (4448, 37984), (4748, 35584), (8896, 18992), (9496, 17792)]