117171992

素因数分解:

$2^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{3109}}^1$

素因数の和:3795

約数の個数: 32

約数和(自身を含む): 251536800

約数和(自身を除く): 134364808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 673, 1346, 2692, 3109, 4711, 5384, 6218, 9422, 12436, 18844, 21763, 24872, 37688, 43526, 87052, 174104, 2092357, 4184714, 8369428, 14646499, 16738856, 29292998, 58585996, 117171992]

約数ペア:

[(1, 117171992), (2, 58585996), (4, 29292998), (7, 16738856), (8, 14646499), (14, 8369428), (28, 4184714), (56, 2092357), (673, 174104), (1346, 87052), (2692, 43526), (3109, 37688), (4711, 24872), (5384, 21763), (6218, 18844), (9422, 12436)]