203772016

素因数分解:

$2^4\times 7^1\times {\mathrm{1819393}}^1$

素因数の和:1819408

約数の個数: 20

約数和(自身を含む): 451209712

約数和(自身を除く): 247437696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1819393, 3638786, 7277572, 12735751, 14555144, 25471502, 29110288, 50943004, 101886008, 203772016]

約数ペア:

[(1, 203772016), (2, 101886008), (4, 50943004), (7, 29110288), (8, 25471502), (14, 14555144), (16, 12735751), (28, 7277572), (56, 3638786), (112, 1819393)]