204902256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8009}}^1$

素因数の和:8074

約数の個数: 80

約数和(自身を含む): 584025120

約数和(自身を除く): 379122864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 8009, 8528, 12792, 16018, 24027, 25584, 32036, 48054, 64072, 96108, 104117, 128144, 192216, 208234, 312351, 328369, 384432, 416468, 624702, 656738, 832936, 985107, 1249404, 1313476, 1665872, 1970214, 2498808, 2626952, 3940428, 4268797, 4997616, 5253904, 7880856, 8537594, 12806391, 15761712, 17075188, 25612782, 34150376, 51225564, 68300752, 102451128, 204902256]

約数ペア:

[(1, 204902256), (2, 102451128), (3, 68300752), (4, 51225564), (6, 34150376), (8, 25612782), (12, 17075188), (13, 15761712), (16, 12806391), (24, 8537594), (26, 7880856), (39, 5253904), (41, 4997616), (48, 4268797), (52, 3940428), (78, 2626952), (82, 2498808), (104, 1970214), (123, 1665872), (156, 1313476), (164, 1249404), (208, 985107), (246, 832936), (312, 656738), (328, 624702), (492, 416468), (533, 384432), (624, 328369), (656, 312351), (984, 208234), (1066, 192216), (1599, 128144), (1968, 104117), (2132, 96108), (3198, 64072), (4264, 48054), (6396, 32036), (8009, 25584), (8528, 24027), (12792, 16018)]