311908638

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{10337}}^1$

素因数の和:10496

約数の個数: 32

約数和(自身を含む): 643106304

約数和(自身を除く): 331197666

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 214, 282, 321, 642, 5029, 10058, 10337, 15087, 20674, 30174, 31011, 62022, 485839, 971678, 1106059, 1457517, 2212118, 2915034, 3318177, 6636354, 51984773, 103969546, 155954319, 311908638]

約数ペア:

[(1, 311908638), (2, 155954319), (3, 103969546), (6, 51984773), (47, 6636354), (94, 3318177), (107, 2915034), (141, 2212118), (214, 1457517), (282, 1106059), (321, 971678), (642, 485839), (5029, 62022), (10058, 31011), (10337, 30174), (15087, 20674)]