339968112

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643879}}^1$

素因数の和:643901

約数の個数: 40

約数和(自身を含む): 958093440

約数和(自身を除く): 618125328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 643879, 1287758, 1931637, 2575516, 3863274, 5151032, 7082669, 7726548, 10302064, 14165338, 15453096, 21248007, 28330676, 30906192, 42496014, 56661352, 84992028, 113322704, 169984056, 339968112]

約数ペア:

[(1, 339968112), (2, 169984056), (3, 113322704), (4, 84992028), (6, 56661352), (8, 42496014), (11, 30906192), (12, 28330676), (16, 21248007), (22, 15453096), (24, 14165338), (33, 10302064), (44, 7726548), (48, 7082669), (66, 5151032), (88, 3863274), (132, 2575516), (176, 1931637), (264, 1287758), (528, 643879)]