299808544

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9629}}^1$

素因数の和:9785

約数の個数: 48

約数和(自身を含む): 679492800

約数和(自身を除く): 379684256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 7784, 9629, 15568, 19258, 31136, 38516, 67403, 77032, 134806, 154064, 269612, 308128, 539224, 1078448, 1338431, 2156896, 2676862, 5353724, 9369017, 10707448, 18738034, 21414896, 37476068, 42829792, 74952136, 149904272, 299808544]

約数ペア:

[(1, 299808544), (2, 149904272), (4, 74952136), (7, 42829792), (8, 37476068), (14, 21414896), (16, 18738034), (28, 10707448), (32, 9369017), (56, 5353724), (112, 2676862), (139, 2156896), (224, 1338431), (278, 1078448), (556, 539224), (973, 308128), (1112, 269612), (1946, 154064), (2224, 134806), (3892, 77032), (4448, 67403), (7784, 38516), (9629, 31136), (15568, 19258)]