228046336

素因数分解:

$2^9\times 7^1\times {\mathrm{63629}}^1$

素因数の和:63654

約数の個数: 40

約数和(自身を含む): 520747920

約数和(自身を除く): 292701584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 63629, 127258, 254516, 445403, 509032, 890806, 1018064, 1781612, 2036128, 3563224, 4072256, 7126448, 8144512, 14252896, 16289024, 28505792, 32578048, 57011584, 114023168, 228046336]

約数ペア:

[(1, 228046336), (2, 114023168), (4, 57011584), (7, 32578048), (8, 28505792), (14, 16289024), (16, 14252896), (28, 8144512), (32, 7126448), (56, 4072256), (64, 3563224), (112, 2036128), (128, 1781612), (224, 1018064), (256, 890806), (448, 509032), (512, 445403), (896, 254516), (1792, 127258), (3584, 63629)]