308575552

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{34687}}^1$

素因数の和:34838

約数の個数: 28

約数和(自身を含む): 616752640

約数和(自身を除く): 308177088

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 34687, 69374, 138748, 277496, 554992, 1109984, 2219968, 4821493, 9642986, 19285972, 38571944, 77143888, 154287776, 308575552]

約数ペア:

[(1, 308575552), (2, 154287776), (4, 77143888), (8, 38571944), (16, 19285972), (32, 9642986), (64, 4821493), (139, 2219968), (278, 1109984), (556, 554992), (1112, 277496), (2224, 138748), (4448, 69374), (8896, 34687)]