212884254

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 537277440

約数和(自身を除く): 324393186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 121, 186, 198, 242, 279, 297, 341, 363, 558, 594, 682, 726, 837, 1023, 1051, 1089, 1674, 2046, 2102, 2178, 3069, 3153, 3267, 3751, 6138, 6306, 6534, 7502, 9207, 9459, 11253, 11561, 18414, 18918, 22506, 23122, 28377, 32581, 33759, 34683, 56754, 65162, 67518, 69366, 97743, 101277, 104049, 127171, 195486, 202554, 208098, 254342, 293229, 312147, 358391, 381513, 586458, 624294, 716782, 763026, 879687, 1075173, 1144539, 1759374, 2150346, 2289078, 3225519, 3433617, 3942301, 6451038, 6867234, 7884602, 9676557, 11826903, 19353114, 23653806, 35480709, 70961418, 106442127, 212884254]

約数ペア:

[(1, 212884254), (2, 106442127), (3, 70961418), (6, 35480709), (9, 23653806), (11, 19353114), (18, 11826903), (22, 9676557), (27, 7884602), (31, 6867234), (33, 6451038), (54, 3942301), (62, 3433617), (66, 3225519), (93, 2289078), (99, 2150346), (121, 1759374), (186, 1144539), (198, 1075173), (242, 879687), (279, 763026), (297, 716782), (341, 624294), (363, 586458), (558, 381513), (594, 358391), (682, 312147), (726, 293229), (837, 254342), (1023, 208098), (1051, 202554), (1089, 195486), (1674, 127171), (2046, 104049), (2102, 101277), (2178, 97743), (3069, 69366), (3153, 67518), (3267, 65162), (3751, 56754), (6138, 34683), (6306, 33759), (6534, 32581), (7502, 28377), (9207, 23122), (9459, 22506), (11253, 18918), (11561, 18414)]