200721846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2573357}}^1$

素因数の和:2573375

約数の個数: 16

約数和(自身を含む): 432324144

約数和(自身を除く): 231602298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2573357, 5146714, 7720071, 15440142, 33453641, 66907282, 100360923, 200721846]

約数ペア:

[(1, 200721846), (2, 100360923), (3, 66907282), (6, 33453641), (13, 15440142), (26, 7720071), (39, 5146714), (78, 2573357)]