202881084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3733}}^1$

素因数の和:4394

約数の個数: 48

約数和(自身を含む): 541997568

約数和(自身を除く): 339116484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 2588, 3733, 3882, 4529, 7466, 7764, 9058, 11199, 13587, 14932, 18116, 22398, 26131, 27174, 44796, 52262, 54348, 78393, 104524, 156786, 313572, 2415251, 4830502, 7245753, 9661004, 14491506, 16906757, 28983012, 33813514, 50720271, 67627028, 101440542, 202881084]

約数ペア:

[(1, 202881084), (2, 101440542), (3, 67627028), (4, 50720271), (6, 33813514), (7, 28983012), (12, 16906757), (14, 14491506), (21, 9661004), (28, 7245753), (42, 4830502), (84, 2415251), (647, 313572), (1294, 156786), (1941, 104524), (2588, 78393), (3733, 54348), (3882, 52262), (4529, 44796), (7466, 27174), (7764, 26131), (9058, 22398), (11199, 18116), (13587, 14932)]