202382874

素因数分解:

$2^1\times 3^4\times {\mathrm{257}}^1\times {\mathrm{4861}}^1$

素因数の和:5132

約数の個数: 40

約数和(自身を含む): 455345748

約数和(自身を除く): 252962874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 257, 514, 771, 1542, 2313, 4626, 4861, 6939, 9722, 13878, 14583, 20817, 29166, 41634, 43749, 87498, 131247, 262494, 393741, 787482, 1249277, 2498554, 3747831, 7495662, 11243493, 22486986, 33730479, 67460958, 101191437, 202382874]

約数ペア:

[(1, 202382874), (2, 101191437), (3, 67460958), (6, 33730479), (9, 22486986), (18, 11243493), (27, 7495662), (54, 3747831), (81, 2498554), (162, 1249277), (257, 787482), (514, 393741), (771, 262494), (1542, 131247), (2313, 87498), (4626, 43749), (4861, 41634), (6939, 29166), (9722, 20817), (13878, 14583)]