102740432

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{63577}}^1$

素因数の和:63686

約数の個数: 20

約数和(自身を含む): 201033636

約数和(自身を除く): 98293204

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 63577, 127154, 254308, 508616, 1017232, 6421277, 12842554, 25685108, 51370216, 102740432]

約数ペア:

[(1, 102740432), (2, 51370216), (4, 25685108), (8, 12842554), (16, 6421277), (101, 1017232), (202, 508616), (404, 254308), (808, 127154), (1616, 63577)]