198919224

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{56383}}^1$

素因数の和:56409

約数の個数: 72

約数和(自身を含む): 626708160

約数和(自身を除く): 427788936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 56383, 112766, 169149, 225532, 338298, 394681, 451064, 507447, 676596, 789362, 1014894, 1184043, 1353192, 1578724, 2029788, 2368086, 2762767, 3157448, 3552129, 4059576, 4736172, 5525534, 7104258, 8288301, 9472344, 11051068, 14208516, 16576602, 22102136, 24864903, 28417032, 33153204, 49729806, 66306408, 99459612, 198919224]

約数ペア:

[(1, 198919224), (2, 99459612), (3, 66306408), (4, 49729806), (6, 33153204), (7, 28417032), (8, 24864903), (9, 22102136), (12, 16576602), (14, 14208516), (18, 11051068), (21, 9472344), (24, 8288301), (28, 7104258), (36, 5525534), (42, 4736172), (49, 4059576), (56, 3552129), (63, 3157448), (72, 2762767), (84, 2368086), (98, 2029788), (126, 1578724), (147, 1353192), (168, 1184043), (196, 1014894), (252, 789362), (294, 676596), (392, 507447), (441, 451064), (504, 394681), (588, 338298), (882, 225532), (1176, 169149), (1764, 112766), (3528, 56383)]