201916294

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1\times {\mathrm{1523}}^1$

素因数の和:2115

約数の個数: 16

約数和(自身を含む): 305775360

約数和(自身を除く): 103859066

約数列:

[1, 2, 151, 302, 439, 878, 1523, 3046, 66289, 132578, 229973, 459946, 668597, 1337194, 100958147, 201916294]

約数ペア:

[(1, 201916294), (2, 100958147), (151, 1337194), (302, 668597), (439, 459946), (878, 229973), (1523, 132578), (3046, 66289)]