110280832

素因数分解:

$2^7\times {\mathrm{431}}^1\times {\mathrm{1999}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 220320000

約数和(自身を除く): 110039168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431, 862, 1724, 1999, 3448, 3998, 6896, 7996, 13792, 15992, 27584, 31984, 55168, 63968, 127936, 255872, 861569, 1723138, 3446276, 6892552, 13785104, 27570208, 55140416, 110280832]

約数ペア:

[(1, 110280832), (2, 55140416), (4, 27570208), (8, 13785104), (16, 6892552), (32, 3446276), (64, 1723138), (128, 861569), (431, 255872), (862, 127936), (1724, 63968), (1999, 55168), (3448, 31984), (3998, 27584), (6896, 15992), (7996, 13792)]