194821284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{3607}}^1$

素因数の和:4264

約数の個数: 48

約数和(自身を含む): 520475648

約数和(自身を除く): 325654364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1929, 2572, 3607, 3858, 4501, 7214, 7716, 9002, 10821, 13503, 14428, 18004, 21642, 25249, 27006, 43284, 50498, 54012, 75747, 100996, 151494, 302988, 2319301, 4638602, 6957903, 9277204, 13915806, 16235107, 27831612, 32470214, 48705321, 64940428, 97410642, 194821284]

約数ペア:

[(1, 194821284), (2, 97410642), (3, 64940428), (4, 48705321), (6, 32470214), (7, 27831612), (12, 16235107), (14, 13915806), (21, 9277204), (28, 6957903), (42, 4638602), (84, 2319301), (643, 302988), (1286, 151494), (1929, 100996), (2572, 75747), (3607, 54012), (3858, 50498), (4501, 43284), (7214, 27006), (7716, 25249), (9002, 21642), (10821, 18004), (13503, 14428)]