189647538

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{4027}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 389781504

約数和(自身を除く): 200133966

約数列:

[1, 2, 3, 6, 47, 94, 141, 167, 282, 334, 501, 1002, 4027, 7849, 8054, 12081, 15698, 23547, 24162, 47094, 189269, 378538, 567807, 672509, 1135614, 1345018, 2017527, 4035054, 31607923, 63215846, 94823769, 189647538]

約数ペア:

[(1, 189647538), (2, 94823769), (3, 63215846), (6, 31607923), (47, 4035054), (94, 2017527), (141, 1345018), (167, 1135614), (282, 672509), (334, 567807), (501, 378538), (1002, 189269), (4027, 47094), (7849, 24162), (8054, 23547), (12081, 15698)]