201977238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1980169}}^1$

素因数の和:1980191

約数の個数: 16

約数和(自身を含む): 427716720

約数和(自身を除く): 225739482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1980169, 3960338, 5940507, 11881014, 33662873, 67325746, 100988619, 201977238]

約数ペア:

[(1, 201977238), (2, 100988619), (3, 67325746), (6, 33662873), (17, 11881014), (34, 5940507), (51, 3960338), (102, 1980169)]