205048032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{305131}}^1$

素因数の和:305151

約数の個数: 48

約数和(自身を含む): 615146112

約数和(自身を除く): 410098080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 305131, 610262, 915393, 1220524, 1830786, 2135917, 2441048, 3661572, 4271834, 4882096, 6407751, 7323144, 8543668, 9764192, 12815502, 14646288, 17087336, 25631004, 29292576, 34174672, 51262008, 68349344, 102524016, 205048032]

約数ペア:

[(1, 205048032), (2, 102524016), (3, 68349344), (4, 51262008), (6, 34174672), (7, 29292576), (8, 25631004), (12, 17087336), (14, 14646288), (16, 12815502), (21, 9764192), (24, 8543668), (28, 7323144), (32, 6407751), (42, 4882096), (48, 4271834), (56, 3661572), (84, 2441048), (96, 2135917), (112, 1830786), (168, 1220524), (224, 915393), (336, 610262), (672, 305131)]