203439440168

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{349}}^1\times {\mathrm{216217}}^1$

素因数の和:216909

約数の個数: 32

約数和(自身を含む): 383678841000

約数和(自身を除く): 180239400832

約数列:

[1, 2, 4, 8, 337, 349, 674, 698, 1348, 1396, 2696, 2792, 117613, 216217, 235226, 432434, 470452, 864868, 940904, 1729736, 72865129, 75459733, 145730258, 150919466, 291460516, 301838932, 582921032, 603677864, 25429930021, 50859860042, 101719720084, 203439440168]

約数ペア:

[(1, 203439440168), (2, 101719720084), (4, 50859860042), (8, 25429930021), (337, 603677864), (349, 582921032), (674, 301838932), (698, 291460516), (1348, 150919466), (1396, 145730258), (2696, 75459733), (2792, 72865129), (117613, 1729736), (216217, 940904), (235226, 864868), (432434, 470452)]