171116508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1319}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 421344000

約数和(自身を除く): 250227492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 569, 1138, 1319, 1707, 2276, 2638, 3414, 3957, 5276, 6828, 7914, 10811, 15828, 21622, 25061, 32433, 43244, 50122, 64866, 75183, 100244, 129732, 150366, 300732, 750511, 1501022, 2251533, 3002044, 4503066, 9006132, 14259709, 28519418, 42779127, 57038836, 85558254, 171116508]

約数ペア:

[(1, 171116508), (2, 85558254), (3, 57038836), (4, 42779127), (6, 28519418), (12, 14259709), (19, 9006132), (38, 4503066), (57, 3002044), (76, 2251533), (114, 1501022), (228, 750511), (569, 300732), (1138, 150366), (1319, 129732), (1707, 100244), (2276, 75183), (2638, 64866), (3414, 50122), (3957, 43244), (5276, 32433), (6828, 25061), (7914, 21622), (10811, 15828)]