201996872378

素因数分解:

$2^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{2203}}^1\times {\mathrm{5081}}^1$

素因数の和:8582

約数の個数: 32

約数和(自身を含む): 346774538880

約数和(自身を除く): 144777666502

約数列:

[1, 2, 7, 14, 1289, 2203, 2578, 4406, 5081, 9023, 10162, 15421, 18046, 30842, 35567, 71134, 2839667, 5679334, 6549409, 11193443, 13098818, 19877669, 22386886, 39755338, 45845863, 78354101, 91691726, 156708202, 14428348027, 28856696054, 100998436189, 201996872378]

約数ペア:

[(1, 201996872378), (2, 100998436189), (7, 28856696054), (14, 14428348027), (1289, 156708202), (2203, 91691726), (2578, 78354101), (4406, 45845863), (5081, 39755338), (9023, 22386886), (10162, 19877669), (15421, 13098818), (18046, 11193443), (30842, 6549409), (35567, 5679334), (71134, 2839667)]