202365998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 328880640

約数和(自身を除く): 126514642

約数列:

[1, 2, 19, 38, 43, 86, 271, 457, 542, 817, 914, 1634, 5149, 8683, 10298, 11653, 17366, 19651, 23306, 39302, 123847, 221407, 247694, 373369, 442814, 746738, 2353093, 4706186, 5325421, 10650842, 101182999, 202365998]

約数ペア:

[(1, 202365998), (2, 101182999), (19, 10650842), (38, 5325421), (43, 4706186), (86, 2353093), (271, 746738), (457, 442814), (542, 373369), (817, 247694), (914, 221407), (1634, 123847), (5149, 39302), (8683, 23306), (10298, 19651), (11653, 17366)]