201932144620

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{73697863}}^1$

素因数の和:73698009

約数の個数: 24

約数和(自身を含む): 427152819744

約数和(自身を除く): 225220675124

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 73697863, 147395726, 294791452, 368489315, 736978630, 1473957260, 10096607231, 20193214462, 40386428924, 50483036155, 100966072310, 201932144620]

約数ペア:

[(1, 201932144620), (2, 100966072310), (4, 50483036155), (5, 40386428924), (10, 20193214462), (20, 10096607231), (137, 1473957260), (274, 736978630), (548, 368489315), (685, 294791452), (1370, 147395726), (2740, 73697863)]