340723151804

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1\times {\mathrm{198313}}^1$

素因数の和:199794

約数の個数: 48

約数和(自身を含む): 697786053888

約数和(自身を除く): 357062902084

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1427, 2854, 5708, 9989, 19978, 39956, 61361, 122722, 198313, 245444, 396626, 429527, 793252, 859054, 1388191, 1718108, 2776382, 5552764, 8527459, 17054918, 34109836, 59692213, 119384426, 238768852, 282992651, 565985302, 1131970604, 1980948557, 3961897114, 7923794228, 12168683993, 24337367986, 48674735972, 85180787951, 170361575902, 340723151804]

約数ペア:

[(1, 340723151804), (2, 170361575902), (4, 85180787951), (7, 48674735972), (14, 24337367986), (28, 12168683993), (43, 7923794228), (86, 3961897114), (172, 1980948557), (301, 1131970604), (602, 565985302), (1204, 282992651), (1427, 238768852), (2854, 119384426), (5708, 59692213), (9989, 34109836), (19978, 17054918), (39956, 8527459), (61361, 5552764), (122722, 2776382), (198313, 1718108), (245444, 1388191), (396626, 859054), (429527, 793252)]