128201952

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{3433}}^1$

素因数の和:3835

約数の個数: 48

約数和(自身を含む): 337493520

約数和(自身を除く): 209291568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 778, 1167, 1556, 2334, 3112, 3433, 4668, 6224, 6866, 9336, 10299, 12448, 13732, 18672, 20598, 27464, 37344, 41196, 54928, 82392, 109856, 164784, 329568, 1335437, 2670874, 4006311, 5341748, 8012622, 10683496, 16025244, 21366992, 32050488, 42733984, 64100976, 128201952]

約数ペア:

[(1, 128201952), (2, 64100976), (3, 42733984), (4, 32050488), (6, 21366992), (8, 16025244), (12, 10683496), (16, 8012622), (24, 5341748), (32, 4006311), (48, 2670874), (96, 1335437), (389, 329568), (778, 164784), (1167, 109856), (1556, 82392), (2334, 54928), (3112, 41196), (3433, 37344), (4668, 27464), (6224, 20598), (6866, 18672), (9336, 13732), (10299, 12448)]