140884544282

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2029}}^1\times {\mathrm{4447}}^1$

素因数の和:6726

約数の個数: 32

約数和(自身を含む): 218223505920

約数和(自身を除く): 77338961638

約数列:

[1, 2, 37, 74, 211, 422, 2029, 4058, 4447, 7807, 8894, 15614, 75073, 150146, 164539, 329078, 428119, 856238, 938317, 1876634, 9022963, 15840403, 18045926, 31680806, 34717729, 69435458, 333849631, 667699262, 1903845193, 3807690386, 70442272141, 140884544282]

約数ペア:

[(1, 140884544282), (2, 70442272141), (37, 3807690386), (74, 1903845193), (211, 667699262), (422, 333849631), (2029, 69435458), (4058, 34717729), (4447, 31680806), (7807, 18045926), (8894, 15840403), (15614, 9022963), (75073, 1876634), (150146, 938317), (164539, 856238), (329078, 428119)]