140952412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 277401600

約数和(自身を除く): 136449188

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 551, 589, 899, 1102, 1178, 1798, 2063, 2204, 2356, 3596, 4126, 8252, 17081, 34162, 39197, 59827, 63953, 68324, 78394, 119654, 127906, 156788, 239308, 255812, 1136713, 1215107, 1854637, 2273426, 2430214, 3709274, 4546852, 4860428, 7418548, 35238103, 70476206, 140952412]

約数ペア:

[(1, 140952412), (2, 70476206), (4, 35238103), (19, 7418548), (29, 4860428), (31, 4546852), (38, 3709274), (58, 2430214), (62, 2273426), (76, 1854637), (116, 1215107), (124, 1136713), (551, 255812), (589, 239308), (899, 156788), (1102, 127906), (1178, 119654), (1798, 78394), (2063, 68324), (2204, 63953), (2356, 59827), (3596, 39197), (4126, 34162), (8252, 17081)]