128565192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1019}}^1$

素因数の和:1786

約数の個数: 64

約数和(自身を含む): 368179200

約数和(自身を除く): 239614008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 751, 1019, 1502, 2038, 2253, 3004, 3057, 4076, 4506, 5257, 6008, 6114, 7133, 8152, 9012, 10514, 12228, 14266, 15771, 18024, 21028, 21399, 24456, 28532, 31542, 42056, 42798, 57064, 63084, 85596, 126168, 171192, 765269, 1530538, 2295807, 3061076, 4591614, 5356883, 6122152, 9183228, 10713766, 16070649, 18366456, 21427532, 32141298, 42855064, 64282596, 128565192]

約数ペア:

[(1, 128565192), (2, 64282596), (3, 42855064), (4, 32141298), (6, 21427532), (7, 18366456), (8, 16070649), (12, 10713766), (14, 9183228), (21, 6122152), (24, 5356883), (28, 4591614), (42, 3061076), (56, 2295807), (84, 1530538), (168, 765269), (751, 171192), (1019, 126168), (1502, 85596), (2038, 63084), (2253, 57064), (3004, 42798), (3057, 42056), (4076, 31542), (4506, 28532), (5257, 24456), (6008, 21399), (6114, 21028), (7133, 18024), (8152, 15771), (9012, 14266), (10514, 12228)]