202127898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4812569}}^1$

素因数の和:4812581

約数の個数: 16

約数和(自身を含む): 462006720

約数和(自身を除く): 259878822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4812569, 9625138, 14437707, 28875414, 33687983, 67375966, 101063949, 202127898]

約数ペア:

[(1, 202127898), (2, 101063949), (3, 67375966), (6, 33687983), (7, 28875414), (14, 14437707), (21, 9625138), (42, 4812569)]