244642672

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{60917}}^1$

素因数の和:61176

約数の個数: 20

約数和(自身を含む): 475891416

約数和(自身を除く): 231248744

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 60917, 121834, 243668, 487336, 974672, 15290167, 30580334, 61160668, 122321336, 244642672]

約数ペア:

[(1, 244642672), (2, 122321336), (4, 61160668), (8, 30580334), (16, 15290167), (251, 974672), (502, 487336), (1004, 243668), (2008, 121834), (4016, 60917)]