1207636988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{761}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 2261274624

約数和(自身を除く): 1053637636

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 367, 734, 761, 1081, 1468, 1522, 2162, 3044, 4324, 8441, 16882, 17249, 17503, 33764, 34498, 35006, 35767, 68996, 70012, 71534, 143068, 279287, 396727, 558574, 793454, 822641, 1117148, 1586908, 1645282, 3290564, 6423601, 12847202, 13126489, 25694404, 26252978, 52505956, 301909247, 603818494, 1207636988]

約数ペア:

[(1, 1207636988), (2, 603818494), (4, 301909247), (23, 52505956), (46, 26252978), (47, 25694404), (92, 13126489), (94, 12847202), (188, 6423601), (367, 3290564), (734, 1645282), (761, 1586908), (1081, 1117148), (1468, 822641), (1522, 793454), (2162, 558574), (3044, 396727), (4324, 279287), (8441, 143068), (16882, 71534), (17249, 70012), (17503, 68996), (33764, 35767), (34498, 35006)]