848201198

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 1423008000

約数和(自身を除く): 574806802

約数列:

[1, 2, 13, 26, 47, 94, 107, 169, 214, 338, 499, 611, 998, 1222, 1391, 2782, 5029, 6487, 7943, 10058, 12974, 15886, 18083, 23453, 36166, 46906, 53393, 65377, 84331, 106786, 130754, 168662, 304889, 609778, 694109, 849901, 1388218, 1699802, 2509471, 3963557, 5018942, 7927114, 9023417, 18046834, 32623123, 65246246, 424100599, 848201198]

約数ペア:

[(1, 848201198), (2, 424100599), (13, 65246246), (26, 32623123), (47, 18046834), (94, 9023417), (107, 7927114), (169, 5018942), (214, 3963557), (338, 2509471), (499, 1699802), (611, 1388218), (998, 849901), (1222, 694109), (1391, 609778), (2782, 304889), (5029, 168662), (6487, 130754), (7943, 106786), (10058, 84331), (12974, 65377), (15886, 53393), (18083, 46906), (23453, 36166)]