200960343472

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1\times {\mathrm{20731}}^1$

素因数の和:22898

約数の個数: 80

約数和(自身を含む): 456074809344

約数和(自身を除く): 255114465872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2111, 2296, 4222, 4592, 8444, 14777, 16888, 20731, 29554, 33776, 41462, 59108, 82924, 86551, 118216, 145117, 165848, 173102, 236432, 290234, 331696, 346204, 580468, 605857, 692408, 849971, 1160936, 1211714, 1384816, 1699942, 2321872, 2423428, 3399884, 4846856, 5949797, 6799768, 9693712, 11899594, 13599536, 23799188, 43763141, 47598376, 87526282, 95196752, 175052564, 306341987, 350105128, 612683974, 700210256, 1225367948, 1794288781, 2450735896, 3588577562, 4901471792, 7177155124, 12560021467, 14354310248, 25120042934, 28708620496, 50240085868, 100480171736, 200960343472]

約数ペア:

[(1, 200960343472), (2, 100480171736), (4, 50240085868), (7, 28708620496), (8, 25120042934), (14, 14354310248), (16, 12560021467), (28, 7177155124), (41, 4901471792), (56, 3588577562), (82, 2450735896), (112, 1794288781), (164, 1225367948), (287, 700210256), (328, 612683974), (574, 350105128), (656, 306341987), (1148, 175052564), (2111, 95196752), (2296, 87526282), (4222, 47598376), (4592, 43763141), (8444, 23799188), (14777, 13599536), (16888, 11899594), (20731, 9693712), (29554, 6799768), (33776, 5949797), (41462, 4846856), (59108, 3399884), (82924, 2423428), (86551, 2321872), (118216, 1699942), (145117, 1384816), (165848, 1211714), (173102, 1160936), (236432, 849971), (290234, 692408), (331696, 605857), (346204, 580468)]