117923708

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 243667200

約数和(自身を除く): 125743492

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 139, 164, 278, 287, 556, 574, 739, 973, 1148, 1478, 1946, 2956, 3892, 5173, 5699, 10346, 11398, 20692, 22796, 30299, 39893, 60598, 79786, 102721, 121196, 159572, 205442, 212093, 410884, 424186, 719047, 848372, 1438094, 2876188, 4211561, 8423122, 16846244, 29480927, 58961854, 117923708]

約数ペア:

[(1, 117923708), (2, 58961854), (4, 29480927), (7, 16846244), (14, 8423122), (28, 4211561), (41, 2876188), (82, 1438094), (139, 848372), (164, 719047), (278, 424186), (287, 410884), (556, 212093), (574, 205442), (739, 159572), (973, 121196), (1148, 102721), (1478, 79786), (1946, 60598), (2956, 39893), (3892, 30299), (5173, 22796), (5699, 20692), (10346, 11398)]