203113512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{403003}}^1$

素因数の和:403022

約数の個数: 48

約数和(自身を含む): 628686240

約数和(自身を除く): 425572728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 403003, 806006, 1209009, 1612012, 2418018, 2821021, 3224024, 3627027, 4836036, 5642042, 7254054, 8463063, 9672072, 11284084, 14508108, 16926126, 22568168, 25389189, 29016216, 33852252, 50778378, 67704504, 101556756, 203113512]

約数ペア:

[(1, 203113512), (2, 101556756), (3, 67704504), (4, 50778378), (6, 33852252), (7, 29016216), (8, 25389189), (9, 22568168), (12, 16926126), (14, 14508108), (18, 11284084), (21, 9672072), (24, 8463063), (28, 7254054), (36, 5642042), (42, 4836036), (56, 3627027), (63, 3224024), (72, 2821021), (84, 2418018), (126, 1612012), (168, 1209009), (252, 806006), (504, 403003)]