201710156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{50077}}^1$

素因数の和:50153

約数の個数: 24

約数和(自身を含む): 378589680

約数和(自身を除く): 176879524

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 50077, 100154, 200308, 951463, 1902926, 2654081, 3805852, 5308162, 10616324, 50427539, 100855078, 201710156]

約数ペア:

[(1, 201710156), (2, 100855078), (4, 50427539), (19, 10616324), (38, 5308162), (53, 3805852), (76, 2654081), (106, 1902926), (212, 951463), (1007, 200308), (2014, 100154), (4028, 50077)]