338972214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{474751}}^1$

素因数の和:474780

約数の個数: 32

約数和(自身を含む): 820371456

約数和(自身を除く): 481399242

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 474751, 949502, 1424253, 2848506, 3323257, 6646514, 8070767, 9969771, 16141534, 19939542, 24212301, 48424602, 56495369, 112990738, 169486107, 338972214]

約数ペア:

[(1, 338972214), (2, 169486107), (3, 112990738), (6, 56495369), (7, 48424602), (14, 24212301), (17, 19939542), (21, 16141534), (34, 9969771), (42, 8070767), (51, 6646514), (102, 3323257), (119, 2848506), (238, 1424253), (357, 949502), (714, 474751)]