202237748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{1583}}^1$

素因数の和:1688

約数の個数: 36

約数和(自身を含む): 382092480

約数和(自身を除く): 179854732

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 1583, 1681, 3116, 3166, 3362, 6332, 6724, 30077, 31939, 60154, 63878, 64903, 120308, 127756, 129806, 259612, 1233157, 2466314, 2661023, 4932628, 5322046, 10644092, 50559437, 101118874, 202237748]

約数ペア:

[(1, 202237748), (2, 101118874), (4, 50559437), (19, 10644092), (38, 5322046), (41, 4932628), (76, 2661023), (82, 2466314), (164, 1233157), (779, 259612), (1558, 129806), (1583, 127756), (1681, 120308), (3116, 64903), (3166, 63878), (3362, 60154), (6332, 31939), (6724, 30077)]