200080517

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30119}}^1$

素因数の和:30212

約数の個数: 16

約数和(自身を含む): 249634560

約数和(自身を除く): 49554043

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 30119, 210833, 391547, 2198687, 2740829, 15390809, 28582931, 200080517]

約数ペア:

[(1, 200080517), (7, 28582931), (13, 15390809), (73, 2740829), (91, 2198687), (511, 391547), (949, 210833), (6643, 30119)]