144211424

素因数分解:

$2^5\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2887}}^1$

素因数の和:3127

約数の個数: 48

約数和(自身を含む): 326043648

約数和(自身を除く): 181832224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 223, 224, 446, 892, 1561, 1784, 2887, 3122, 3568, 5774, 6244, 7136, 11548, 12488, 20209, 23096, 24976, 40418, 46192, 49952, 80836, 92384, 161672, 323344, 643801, 646688, 1287602, 2575204, 4506607, 5150408, 9013214, 10300816, 18026428, 20601632, 36052856, 72105712, 144211424]

約数ペア:

[(1, 144211424), (2, 72105712), (4, 36052856), (7, 20601632), (8, 18026428), (14, 10300816), (16, 9013214), (28, 5150408), (32, 4506607), (56, 2575204), (112, 1287602), (223, 646688), (224, 643801), (446, 323344), (892, 161672), (1561, 92384), (1784, 80836), (2887, 49952), (3122, 46192), (3568, 40418), (5774, 24976), (6244, 23096), (7136, 20209), (11548, 12488)]