202358378

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{4931}}^1$

素因数の和:5038

約数の個数: 24

約数和(自身を含む): 327050784

約数和(自身を除く): 124692406

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 1207, 2414, 4931, 9862, 20519, 41038, 83827, 167654, 350101, 700202, 1425059, 2850118, 5951717, 11903434, 101179189, 202358378]

約数ペア:

[(1, 202358378), (2, 101179189), (17, 11903434), (34, 5951717), (71, 2850118), (142, 1425059), (289, 700202), (578, 350101), (1207, 167654), (2414, 83827), (4931, 41038), (9862, 20519)]