239220352

素因数分解:

$2^7\times 7^2\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 567911520

約数和(自身を除く): 328691168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 301, 344, 392, 448, 602, 688, 784, 887, 896, 1204, 1376, 1568, 1774, 2107, 2408, 2752, 3136, 3548, 4214, 4816, 5504, 6209, 6272, 7096, 8428, 9632, 12418, 14192, 16856, 19264, 24836, 28384, 33712, 38141, 38528, 43463, 49672, 56768, 67424, 76282, 86926, 99344, 113536, 134848, 152564, 173852, 198688, 266987, 269696, 305128, 347704, 397376, 533974, 610256, 695408, 794752, 1067948, 1220512, 1390816, 1868909, 2135896, 2441024, 2781632, 3737818, 4271792, 4882048, 5563264, 7475636, 8543584, 14951272, 17087168, 29902544, 34174336, 59805088, 119610176, 239220352]

約数ペア:

[(1, 239220352), (2, 119610176), (4, 59805088), (7, 34174336), (8, 29902544), (14, 17087168), (16, 14951272), (28, 8543584), (32, 7475636), (43, 5563264), (49, 4882048), (56, 4271792), (64, 3737818), (86, 2781632), (98, 2441024), (112, 2135896), (128, 1868909), (172, 1390816), (196, 1220512), (224, 1067948), (301, 794752), (344, 695408), (392, 610256), (448, 533974), (602, 397376), (688, 347704), (784, 305128), (887, 269696), (896, 266987), (1204, 198688), (1376, 173852), (1568, 152564), (1774, 134848), (2107, 113536), (2408, 99344), (2752, 86926), (3136, 76282), (3548, 67424), (4214, 56768), (4816, 49672), (5504, 43463), (6209, 38528), (6272, 38141), (7096, 33712), (8428, 28384), (9632, 24836), (12418, 19264), (14192, 16856)]