127435182410

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{40200373}}^1$

素因数の和:40200697

約数の個数: 16

約数和(自身を含む): 230106940776

約数和(自身を除く): 102671758366

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 40200373, 80400746, 201001865, 402003730, 12743518241, 25487036482, 63717591205, 127435182410]

約数ペア:

[(1, 127435182410), (2, 63717591205), (5, 25487036482), (10, 12743518241), (317, 402003730), (634, 201001865), (1585, 80400746), (3170, 40200373)]