208090752

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23561}}^1$

素因数の和:23601

約数の個数: 64

約数和(自身を含む): 576797760

約数和(自身を除く): 368707008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 23561, 47122, 70683, 94244, 141366, 188488, 282732, 376976, 541903, 565464, 753952, 1083806, 1130928, 1507904, 1625709, 2167612, 2261856, 3015808, 3251418, 4335224, 4523712, 6502836, 8670448, 9047424, 13005672, 17340896, 26011344, 34681792, 52022688, 69363584, 104045376, 208090752]

約数ペア:

[(1, 208090752), (2, 104045376), (3, 69363584), (4, 52022688), (6, 34681792), (8, 26011344), (12, 17340896), (16, 13005672), (23, 9047424), (24, 8670448), (32, 6502836), (46, 4523712), (48, 4335224), (64, 3251418), (69, 3015808), (92, 2261856), (96, 2167612), (128, 1625709), (138, 1507904), (184, 1130928), (192, 1083806), (276, 753952), (368, 565464), (384, 541903), (552, 376976), (736, 282732), (1104, 188488), (1472, 141366), (2208, 94244), (2944, 70683), (4416, 47122), (8832, 23561)]