102798770

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 190532736

約数和(自身を除く): 87733966

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 335, 355, 670, 710, 2161, 4322, 4757, 9514, 10805, 21610, 23785, 47570, 144787, 153431, 289574, 306862, 723935, 767155, 1447870, 1534310, 10279877, 20559754, 51399385, 102798770]

約数ペア:

[(1, 102798770), (2, 51399385), (5, 20559754), (10, 10279877), (67, 1534310), (71, 1447870), (134, 767155), (142, 723935), (335, 306862), (355, 289574), (670, 153431), (710, 144787), (2161, 47570), (4322, 23785), (4757, 21610), (9514, 10805)]