201603760

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19237}}^1$

素因数の和:19381

約数の個数: 40

約数和(自身を含む): 472331376

約数和(自身を除く): 270727616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 5240, 10480, 19237, 38474, 76948, 96185, 153896, 192370, 307792, 384740, 769480, 1538960, 2520047, 5040094, 10080188, 12600235, 20160376, 25200470, 40320752, 50400940, 100801880, 201603760]

約数ペア:

[(1, 201603760), (2, 100801880), (4, 50400940), (5, 40320752), (8, 25200470), (10, 20160376), (16, 12600235), (20, 10080188), (40, 5040094), (80, 2520047), (131, 1538960), (262, 769480), (524, 384740), (655, 307792), (1048, 192370), (1310, 153896), (2096, 96185), (2620, 76948), (5240, 38474), (10480, 19237)]