299588884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{937}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 632437120

約数和(自身を除く): 332848236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 601, 937, 1202, 1874, 2404, 3748, 4207, 6559, 8414, 11419, 13118, 16828, 17803, 22838, 26236, 35606, 45676, 71212, 79933, 124621, 159866, 249242, 319732, 498484, 563137, 1126274, 2252548, 3941959, 7883918, 10699603, 15767836, 21399206, 42798412, 74897221, 149794442, 299588884]

約数ペア:

[(1, 299588884), (2, 149794442), (4, 74897221), (7, 42798412), (14, 21399206), (19, 15767836), (28, 10699603), (38, 7883918), (76, 3941959), (133, 2252548), (266, 1126274), (532, 563137), (601, 498484), (937, 319732), (1202, 249242), (1874, 159866), (2404, 124621), (3748, 79933), (4207, 71212), (6559, 45676), (8414, 35606), (11419, 26236), (13118, 22838), (16828, 17803)]