225864822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 502253568

約数和(自身を除く): 276388746

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 61, 62, 93, 102, 122, 183, 186, 366, 527, 1037, 1054, 1171, 1581, 1891, 2074, 2342, 3111, 3162, 3513, 3782, 5673, 6222, 7026, 11346, 19907, 32147, 36301, 39814, 59721, 64294, 71431, 72602, 96441, 108903, 119442, 142862, 192882, 214293, 217806, 428586, 617117, 1214327, 1234234, 1851351, 2214361, 2428654, 3642981, 3702702, 4428722, 6643083, 7285962, 13286166, 37644137, 75288274, 112932411, 225864822]

約数ペア:

[(1, 225864822), (2, 112932411), (3, 75288274), (6, 37644137), (17, 13286166), (31, 7285962), (34, 6643083), (51, 4428722), (61, 3702702), (62, 3642981), (93, 2428654), (102, 2214361), (122, 1851351), (183, 1234234), (186, 1214327), (366, 617117), (527, 428586), (1037, 217806), (1054, 214293), (1171, 192882), (1581, 142862), (1891, 119442), (2074, 108903), (2342, 96441), (3111, 72602), (3162, 71431), (3513, 64294), (3782, 59721), (5673, 39814), (6222, 36301), (7026, 32147), (11346, 19907)]