314874136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{5347}}^1$

素因数の和:5803

約数の個数: 32

約数和(自身を含む): 626678640

約数和(自身を除く): 311804504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 433, 866, 1732, 3464, 5347, 7361, 10694, 14722, 21388, 29444, 42776, 58888, 90899, 181798, 363596, 727192, 2315251, 4630502, 9261004, 18522008, 39359267, 78718534, 157437068, 314874136]

約数ペア:

[(1, 314874136), (2, 157437068), (4, 78718534), (8, 39359267), (17, 18522008), (34, 9261004), (68, 4630502), (136, 2315251), (433, 727192), (866, 363596), (1732, 181798), (3464, 90899), (5347, 58888), (7361, 42776), (10694, 29444), (14722, 21388)]