115441492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 226800000

約数和(自身を除く): 111358508

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 199, 323, 398, 449, 646, 796, 898, 1292, 1796, 3383, 3781, 6766, 7562, 7633, 8531, 13532, 15124, 15266, 17062, 30532, 34124, 64277, 89351, 128554, 145027, 178702, 257108, 290054, 357404, 580108, 1518967, 1697669, 3037934, 3395338, 6075868, 6790676, 28860373, 57720746, 115441492]

約数ペア:

[(1, 115441492), (2, 57720746), (4, 28860373), (17, 6790676), (19, 6075868), (34, 3395338), (38, 3037934), (68, 1697669), (76, 1518967), (199, 580108), (323, 357404), (398, 290054), (449, 257108), (646, 178702), (796, 145027), (898, 128554), (1292, 89351), (1796, 64277), (3383, 34124), (3781, 30532), (6766, 17062), (7562, 15266), (7633, 15124), (8531, 13532)]