203914032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19577}}^1$

素因数の和:19626

約数の個数: 80

約数和(自身を含む): 621484032

約数和(自身を除く): 417570000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19577, 39154, 58731, 78308, 117462, 137039, 156616, 234924, 274078, 313232, 411117, 469848, 548156, 606887, 822234, 939696, 1096312, 1213774, 1644468, 1820661, 2192624, 2427548, 3288936, 3641322, 4248209, 4855096, 6577872, 7282644, 8496418, 9710192, 12744627, 14565288, 16992836, 25489254, 29130576, 33985672, 50978508, 67971344, 101957016, 203914032]

約数ペア:

[(1, 203914032), (2, 101957016), (3, 67971344), (4, 50978508), (6, 33985672), (7, 29130576), (8, 25489254), (12, 16992836), (14, 14565288), (16, 12744627), (21, 9710192), (24, 8496418), (28, 7282644), (31, 6577872), (42, 4855096), (48, 4248209), (56, 3641322), (62, 3288936), (84, 2427548), (93, 2192624), (112, 1820661), (124, 1644468), (168, 1213774), (186, 1096312), (217, 939696), (248, 822234), (336, 606887), (372, 548156), (434, 469848), (496, 411117), (651, 313232), (744, 274078), (868, 234924), (1302, 156616), (1488, 137039), (1736, 117462), (2604, 78308), (3472, 58731), (5208, 39154), (10416, 19577)]