218367564

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{6469}}^1$

素因数の和:6602

約数の個数: 48

約数和(自身を含む): 532610400

約数和(自身を除く): 314242836

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 97, 116, 174, 194, 291, 348, 388, 582, 1164, 2813, 5626, 6469, 8439, 11252, 12938, 16878, 19407, 25876, 33756, 38814, 77628, 187601, 375202, 562803, 627493, 750404, 1125606, 1254986, 1882479, 2251212, 2509972, 3764958, 7529916, 18197297, 36394594, 54591891, 72789188, 109183782, 218367564]

約数ペア:

[(1, 218367564), (2, 109183782), (3, 72789188), (4, 54591891), (6, 36394594), (12, 18197297), (29, 7529916), (58, 3764958), (87, 2509972), (97, 2251212), (116, 1882479), (174, 1254986), (194, 1125606), (291, 750404), (348, 627493), (388, 562803), (582, 375202), (1164, 187601), (2813, 77628), (5626, 38814), (6469, 33756), (8439, 25876), (11252, 19407), (12938, 16878)]