197655252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{866909}}^1$

素因数の和:866935

約数の個数: 24

約数和(自身を含む): 485469600

約数和(自身を除く): 287814348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 866909, 1733818, 2600727, 3467636, 5201454, 10402908, 16471271, 32942542, 49413813, 65885084, 98827626, 197655252]

約数ペア:

[(1, 197655252), (2, 98827626), (3, 65885084), (4, 49413813), (6, 32942542), (12, 16471271), (19, 10402908), (38, 5201454), (57, 3467636), (76, 2600727), (114, 1733818), (228, 866909)]