200057956

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1289}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 419569920

約数和(自身を除く): 219511964

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 241, 322, 482, 644, 964, 1289, 1687, 2578, 3374, 5156, 5543, 6748, 9023, 11086, 18046, 22172, 29647, 36092, 38801, 59294, 77602, 118588, 155204, 207529, 310649, 415058, 621298, 830116, 1242596, 2174543, 4349086, 7144927, 8698172, 14289854, 28579708, 50014489, 100028978, 200057956]

約数ペア:

[(1, 200057956), (2, 100028978), (4, 50014489), (7, 28579708), (14, 14289854), (23, 8698172), (28, 7144927), (46, 4349086), (92, 2174543), (161, 1242596), (241, 830116), (322, 621298), (482, 415058), (644, 310649), (964, 207529), (1289, 155204), (1687, 118588), (2578, 77602), (3374, 59294), (5156, 38801), (5543, 36092), (6748, 29647), (9023, 22172), (11086, 18046)]