275120368

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 539429760

約数和(自身を除く): 264309392

約数列:

[1, 2, 4, 8, 16, 211, 227, 359, 422, 454, 718, 844, 908, 1436, 1688, 1816, 2872, 3376, 3632, 5744, 47897, 75749, 81493, 95794, 151498, 162986, 191588, 302996, 325972, 383176, 605992, 651944, 766352, 1211984, 1303888, 17195023, 34390046, 68780092, 137560184, 275120368]

約数ペア:

[(1, 275120368), (2, 137560184), (4, 68780092), (8, 34390046), (16, 17195023), (211, 1303888), (227, 1211984), (359, 766352), (422, 651944), (454, 605992), (718, 383176), (844, 325972), (908, 302996), (1436, 191588), (1688, 162986), (1816, 151498), (2872, 95794), (3376, 81493), (3632, 75749), (5744, 47897)]