339849288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{205223}}^1$

素因数の和:205258

約数の個数: 48

約数和(自身を含む): 960448320

約数和(自身を除く): 620599032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 205223, 410446, 615669, 820892, 1231338, 1641784, 1847007, 2462676, 3694014, 4720129, 4925352, 7388028, 9440258, 14160387, 14776056, 18880516, 28320774, 37761032, 42481161, 56641548, 84962322, 113283096, 169924644, 339849288]

約数ペア:

[(1, 339849288), (2, 169924644), (3, 113283096), (4, 84962322), (6, 56641548), (8, 42481161), (9, 37761032), (12, 28320774), (18, 18880516), (23, 14776056), (24, 14160387), (36, 9440258), (46, 7388028), (69, 4925352), (72, 4720129), (92, 3694014), (138, 2462676), (184, 1847007), (207, 1641784), (276, 1231338), (414, 820892), (552, 615669), (828, 410446), (1656, 205223)]