298202968

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 658160640

約数和(自身を除く): 359957672

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 137, 188, 274, 329, 376, 548, 658, 827, 959, 1096, 1316, 1654, 1918, 2632, 3308, 3836, 5789, 6439, 6616, 7672, 11578, 12878, 23156, 25756, 38869, 45073, 46312, 51512, 77738, 90146, 113299, 155476, 180292, 226598, 272083, 310952, 360584, 453196, 544166, 793093, 906392, 1088332, 1586186, 2176664, 3172372, 5325053, 6344744, 10650106, 21300212, 37275371, 42600424, 74550742, 149101484, 298202968]

約数ペア:

[(1, 298202968), (2, 149101484), (4, 74550742), (7, 42600424), (8, 37275371), (14, 21300212), (28, 10650106), (47, 6344744), (56, 5325053), (94, 3172372), (137, 2176664), (188, 1586186), (274, 1088332), (329, 906392), (376, 793093), (548, 544166), (658, 453196), (827, 360584), (959, 310952), (1096, 272083), (1316, 226598), (1654, 180292), (1918, 155476), (2632, 113299), (3308, 90146), (3836, 77738), (5789, 51512), (6439, 46312), (6616, 45073), (7672, 38869), (11578, 25756), (12878, 23156)]