199570644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60919}}^1$

素因数の和:60949

約数の個数: 72

約数和(自身を含む): 620896640

約数和(自身を除く): 421325996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 60919, 121838, 182757, 243676, 365514, 426433, 548271, 731028, 791947, 852866, 1096542, 1279299, 1583894, 1705732, 2193084, 2375841, 2558598, 3167788, 3837897, 4751682, 5117196, 5543629, 7127523, 7675794, 9503364, 11087258, 14255046, 15351588, 16630887, 22174516, 28510092, 33261774, 49892661, 66523548, 99785322, 199570644]

約数ペア:

[(1, 199570644), (2, 99785322), (3, 66523548), (4, 49892661), (6, 33261774), (7, 28510092), (9, 22174516), (12, 16630887), (13, 15351588), (14, 14255046), (18, 11087258), (21, 9503364), (26, 7675794), (28, 7127523), (36, 5543629), (39, 5117196), (42, 4751682), (52, 3837897), (63, 3167788), (78, 2558598), (84, 2375841), (91, 2193084), (117, 1705732), (126, 1583894), (156, 1279299), (182, 1096542), (234, 852866), (252, 791947), (273, 731028), (364, 548271), (468, 426433), (546, 365514), (819, 243676), (1092, 182757), (1638, 121838), (3276, 60919)]