243026182

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{22751}}^1$

素因数の和:22876

約数の個数: 24

約数和(自身を含む): 427965120

約数和(自身を除く): 184938938

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 5341, 10682, 22751, 45502, 159257, 318514, 1114799, 2229598, 2479859, 4959718, 17359013, 34718026, 121513091, 243026182]

約数ペア:

[(1, 243026182), (2, 121513091), (7, 34718026), (14, 17359013), (49, 4959718), (98, 2479859), (109, 2229598), (218, 1114799), (763, 318514), (1526, 159257), (5341, 45502), (10682, 22751)]