202075184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{14143}}^1$

素因数の和:14217

約数の個数: 40

約数和(自身を含む): 420925440

約数和(自身を除く): 218850256

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 14143, 14288, 28286, 56572, 113144, 226288, 268717, 537434, 664721, 1074868, 1329442, 2149736, 2658884, 4299472, 5317768, 10635536, 12629699, 25259398, 50518796, 101037592, 202075184]

約数ペア:

[(1, 202075184), (2, 101037592), (4, 50518796), (8, 25259398), (16, 12629699), (19, 10635536), (38, 5317768), (47, 4299472), (76, 2658884), (94, 2149736), (152, 1329442), (188, 1074868), (304, 664721), (376, 537434), (752, 268717), (893, 226288), (1786, 113144), (3572, 56572), (7144, 28286), (14143, 14288)]