203400200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{35069}}^1$

素因数の和:35114

約数の個数: 48

約数和(自身を含む): 489226500

約数和(自身を除く): 285826300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 35069, 70138, 140276, 175345, 280552, 350690, 701380, 876725, 1017001, 1402760, 1753450, 2034002, 3506900, 4068004, 5085005, 7013800, 8136008, 10170010, 20340020, 25425025, 40680040, 50850050, 101700100, 203400200]

約数ペア:

[(1, 203400200), (2, 101700100), (4, 50850050), (5, 40680040), (8, 25425025), (10, 20340020), (20, 10170010), (25, 8136008), (29, 7013800), (40, 5085005), (50, 4068004), (58, 3506900), (100, 2034002), (116, 1753450), (145, 1402760), (200, 1017001), (232, 876725), (290, 701380), (580, 350690), (725, 280552), (1160, 175345), (1450, 140276), (2900, 70138), (5800, 35069)]