201744304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 433686528

約数和(自身を除く): 231942224

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 47, 68, 86, 94, 136, 172, 188, 272, 344, 367, 376, 688, 731, 734, 752, 799, 1462, 1468, 1598, 2021, 2924, 2936, 3196, 4042, 5848, 5872, 6239, 6392, 8084, 11696, 12478, 12784, 15781, 16168, 17249, 24956, 31562, 32336, 34357, 34498, 49912, 63124, 68714, 68996, 99824, 126248, 137428, 137992, 252496, 268277, 274856, 275984, 293233, 536554, 549712, 586466, 741707, 1073108, 1172932, 1483414, 2146216, 2345864, 2966828, 4292432, 4691728, 5933656, 11867312, 12609019, 25218038, 50436076, 100872152, 201744304]

約数ペア:

[(1, 201744304), (2, 100872152), (4, 50436076), (8, 25218038), (16, 12609019), (17, 11867312), (34, 5933656), (43, 4691728), (47, 4292432), (68, 2966828), (86, 2345864), (94, 2146216), (136, 1483414), (172, 1172932), (188, 1073108), (272, 741707), (344, 586466), (367, 549712), (376, 536554), (688, 293233), (731, 275984), (734, 274856), (752, 268277), (799, 252496), (1462, 137992), (1468, 137428), (1598, 126248), (2021, 99824), (2924, 68996), (2936, 68714), (3196, 63124), (4042, 49912), (5848, 34498), (5872, 34357), (6239, 32336), (6392, 31562), (8084, 24956), (11696, 17249), (12478, 16168), (12784, 15781)]