299463052

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1597}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 618899008

約数和(自身を除く): 319435956

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 181, 259, 362, 518, 724, 1036, 1267, 1597, 2534, 3194, 5068, 6388, 6697, 11179, 13394, 22358, 26788, 44716, 46879, 59089, 93758, 118178, 187516, 236356, 289057, 413623, 578114, 827246, 1156228, 1654492, 2023399, 4046798, 8093596, 10695109, 21390218, 42780436, 74865763, 149731526, 299463052]

約数ペア:

[(1, 299463052), (2, 149731526), (4, 74865763), (7, 42780436), (14, 21390218), (28, 10695109), (37, 8093596), (74, 4046798), (148, 2023399), (181, 1654492), (259, 1156228), (362, 827246), (518, 578114), (724, 413623), (1036, 289057), (1267, 236356), (1597, 187516), (2534, 118178), (3194, 93758), (5068, 59089), (6388, 46879), (6697, 44716), (11179, 26788), (13394, 22358)]