342254168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{18059}}^1$

素因数の和:18191

約数の個数: 32

約数和(自身を含む): 676166400

約数和(自身を除く): 333912232

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 4738, 9476, 18059, 18952, 36118, 72236, 144472, 415357, 830714, 1661428, 1860077, 3322856, 3720154, 7440308, 14880616, 42781771, 85563542, 171127084, 342254168]

約数ペア:

[(1, 342254168), (2, 171127084), (4, 85563542), (8, 42781771), (23, 14880616), (46, 7440308), (92, 3720154), (103, 3322856), (184, 1860077), (206, 1661428), (412, 830714), (824, 415357), (2369, 144472), (4738, 72236), (9476, 36118), (18059, 18952)]