283147088

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 673608672

約数和(自身を除く): 390461584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 43, 49, 56, 74, 86, 98, 112, 148, 172, 196, 227, 259, 296, 301, 344, 392, 454, 518, 592, 602, 688, 784, 908, 1036, 1204, 1589, 1591, 1813, 1816, 2072, 2107, 2408, 3178, 3182, 3626, 3632, 4144, 4214, 4816, 6356, 6364, 7252, 8399, 8428, 9761, 11123, 11137, 12712, 12728, 14504, 16798, 16856, 19522, 22246, 22274, 25424, 25456, 29008, 33596, 33712, 39044, 44492, 44548, 58793, 67192, 68327, 77959, 78088, 88984, 89096, 117586, 134384, 136654, 155918, 156176, 177968, 178192, 235172, 273308, 311836, 361157, 411551, 470344, 478289, 546616, 623672, 722314, 823102, 940688, 956578, 1093232, 1247344, 1444628, 1646204, 1913156, 2528099, 2889256, 3292408, 3826312, 5056198, 5778512, 6584816, 7652624, 10112396, 17696693, 20224792, 35393386, 40449584, 70786772, 141573544, 283147088]

約数ペア:

[(1, 283147088), (2, 141573544), (4, 70786772), (7, 40449584), (8, 35393386), (14, 20224792), (16, 17696693), (28, 10112396), (37, 7652624), (43, 6584816), (49, 5778512), (56, 5056198), (74, 3826312), (86, 3292408), (98, 2889256), (112, 2528099), (148, 1913156), (172, 1646204), (196, 1444628), (227, 1247344), (259, 1093232), (296, 956578), (301, 940688), (344, 823102), (392, 722314), (454, 623672), (518, 546616), (592, 478289), (602, 470344), (688, 411551), (784, 361157), (908, 311836), (1036, 273308), (1204, 235172), (1589, 178192), (1591, 177968), (1813, 156176), (1816, 155918), (2072, 136654), (2107, 134384), (2408, 117586), (3178, 89096), (3182, 88984), (3626, 78088), (3632, 77959), (4144, 68327), (4214, 67192), (4816, 58793), (6356, 44548), (6364, 44492), (7252, 39044), (8399, 33712), (8428, 33596), (9761, 29008), (11123, 25456), (11137, 25424), (12712, 22274), (12728, 22246), (14504, 19522), (16798, 16856)]