272891192

素因数分解:

$2^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{3607}}^1$

素因数の和:3820

約数の個数: 48

約数和(自身を含む): 598458960

約数和(自身を除く): 325567768

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 193, 196, 386, 392, 772, 1351, 1544, 2702, 3607, 5404, 7214, 9457, 10808, 14428, 18914, 25249, 28856, 37828, 50498, 75656, 100996, 176743, 201992, 353486, 696151, 706972, 1392302, 1413944, 2784604, 4873057, 5569208, 9746114, 19492228, 34111399, 38984456, 68222798, 136445596, 272891192]

約数ペア:

[(1, 272891192), (2, 136445596), (4, 68222798), (7, 38984456), (8, 34111399), (14, 19492228), (28, 9746114), (49, 5569208), (56, 4873057), (98, 2784604), (193, 1413944), (196, 1392302), (386, 706972), (392, 696151), (772, 353486), (1351, 201992), (1544, 176743), (2702, 100996), (3607, 75656), (5404, 50498), (7214, 37828), (9457, 28856), (10808, 25249), (14428, 18914)]