202118854

素因数分解:

$2^1\times 7^1\times {\mathrm{2677}}^1\times {\mathrm{5393}}^1$

素因数の和:8079

約数の個数: 16

約数和(自身を含む): 346683168

約数和(自身を除く): 144564314

約数列:

[1, 2, 7, 14, 2677, 5354, 5393, 10786, 18739, 37478, 37751, 75502, 14437061, 28874122, 101059427, 202118854]

約数ペア:

[(1, 202118854), (2, 101059427), (7, 28874122), (14, 14437061), (2677, 75502), (5354, 37751), (5393, 37478), (10786, 18739)]