201577306

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1223}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 353334528

約数和(自身を除く): 151757222

約数列:

[1, 2, 7, 14, 61, 122, 193, 386, 427, 854, 1223, 1351, 2446, 2702, 8561, 11773, 17122, 23546, 74603, 82411, 149206, 164822, 236039, 472078, 522221, 1044442, 1652273, 3304546, 14398379, 28796758, 100788653, 201577306]

約数ペア:

[(1, 201577306), (2, 100788653), (7, 28796758), (14, 14398379), (61, 3304546), (122, 1652273), (193, 1044442), (386, 522221), (427, 472078), (854, 236039), (1223, 164822), (1351, 149206), (2446, 82411), (2702, 74603), (8561, 23546), (11773, 17122)]