137803968

素因数分解:

$2^6\times 3^2\times {\mathrm{239243}}^1$

素因数の和:239261

約数の個数: 42

約数和(自身を含む): 394991844

約数和(自身を除く): 257187876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 239243, 478486, 717729, 956972, 1435458, 1913944, 2153187, 2870916, 3827888, 4306374, 5741832, 7655776, 8612748, 11483664, 15311552, 17225496, 22967328, 34450992, 45934656, 68901984, 137803968]

約数ペア:

[(1, 137803968), (2, 68901984), (3, 45934656), (4, 34450992), (6, 22967328), (8, 17225496), (9, 15311552), (12, 11483664), (16, 8612748), (18, 7655776), (24, 5741832), (32, 4306374), (36, 3827888), (48, 2870916), (64, 2153187), (72, 1913944), (96, 1435458), (144, 956972), (192, 717729), (288, 478486), (576, 239243)]