200639976

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{21491}}^1$

素因数の和:21889

約数の個数: 32

約数和(自身を含む): 502912800

約数和(自身を除く): 302272824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 9336, 21491, 42982, 64473, 85964, 128946, 171928, 257892, 515784, 8359999, 16719998, 25079997, 33439996, 50159994, 66879992, 100319988, 200639976]

約数ペア:

[(1, 200639976), (2, 100319988), (3, 66879992), (4, 50159994), (6, 33439996), (8, 25079997), (12, 16719998), (24, 8359999), (389, 515784), (778, 257892), (1167, 171928), (1556, 128946), (2334, 85964), (3112, 64473), (4668, 42982), (9336, 21491)]