228519872

素因数分解:

$2^6\times 7^1\times {\mathrm{510089}}^1$

素因数の和:510108

約数の個数: 28

約数和(自身を含む): 518251440

約数和(自身を除く): 289731568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 510089, 1020178, 2040356, 3570623, 4080712, 7141246, 8161424, 14282492, 16322848, 28564984, 32645696, 57129968, 114259936, 228519872]

約数ペア:

[(1, 228519872), (2, 114259936), (4, 57129968), (7, 32645696), (8, 28564984), (14, 16322848), (16, 14282492), (28, 8161424), (32, 7141246), (56, 4080712), (64, 3570623), (112, 2040356), (224, 1020178), (448, 510089)]