108735808

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:887

約数の個数: 56

約数和(自身を含む): 230428800

約数和(自身を除く): 121692992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 139, 272, 278, 544, 556, 719, 1088, 1112, 1438, 2224, 2363, 2876, 4448, 4726, 5752, 8896, 9452, 11504, 12223, 18904, 23008, 24446, 37808, 46016, 48892, 75616, 97784, 99941, 151232, 195568, 199882, 391136, 399764, 782272, 799528, 1599056, 1698997, 3198112, 3397994, 6396224, 6795988, 13591976, 27183952, 54367904, 108735808]

約数ペア:

[(1, 108735808), (2, 54367904), (4, 27183952), (8, 13591976), (16, 6795988), (17, 6396224), (32, 3397994), (34, 3198112), (64, 1698997), (68, 1599056), (136, 799528), (139, 782272), (272, 399764), (278, 391136), (544, 199882), (556, 195568), (719, 151232), (1088, 99941), (1112, 97784), (1438, 75616), (2224, 48892), (2363, 46016), (2876, 37808), (4448, 24446), (4726, 23008), (5752, 18904), (8896, 12223), (9452, 11504)]