208197366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{32159}}^1$

素因数の和:32260

約数の個数: 32

約数和(自身を含む): 453841920

約数和(自身を除く): 245644554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 32159, 64318, 96477, 192954, 418067, 836134, 1254201, 2508402, 2669197, 5338394, 8007591, 16015182, 34699561, 69399122, 104098683, 208197366]

約数ペア:

[(1, 208197366), (2, 104098683), (3, 69399122), (6, 34699561), (13, 16015182), (26, 8007591), (39, 5338394), (78, 2669197), (83, 2508402), (166, 1254201), (249, 836134), (498, 418067), (1079, 192954), (2158, 96477), (3237, 64318), (6474, 32159)]