201492037577

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{12917}}^1$

素因数の和:13353

約数の個数: 32

約数和(自身を含む): 221309109120

約数和(自身を除く): 19817071543

約数列:

[1, 19, 43, 61, 313, 817, 1159, 2623, 5947, 12917, 13459, 19093, 49837, 245423, 255721, 362767, 555431, 787937, 820999, 4043021, 10553189, 14970803, 15598981, 33881291, 76817399, 173849903, 246624281, 643744529, 3303148157, 4685861339, 10604844083, 201492037577]

約数ペア:

[(1, 201492037577), (19, 10604844083), (43, 4685861339), (61, 3303148157), (313, 643744529), (817, 246624281), (1159, 173849903), (2623, 76817399), (5947, 33881291), (12917, 15598981), (13459, 14970803), (19093, 10553189), (49837, 4043021), (245423, 820999), (255721, 787937), (362767, 555431)]