202182340

素因数分解:

$2^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{6967}}^1$

素因数の和:8427

約数の個数: 24

約数和(自身を含む): 424936512

約数和(自身を除く): 222754172

約数列:

[1, 2, 4, 5, 10, 20, 1451, 2902, 5804, 6967, 7255, 13934, 14510, 27868, 29020, 34835, 69670, 139340, 10109117, 20218234, 40436468, 50545585, 101091170, 202182340]

約数ペア:

[(1, 202182340), (2, 101091170), (4, 50545585), (5, 40436468), (10, 20218234), (20, 10109117), (1451, 139340), (2902, 69670), (5804, 34835), (6967, 29020), (7255, 27868), (13934, 14510)]