293038434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11489}}^1$

素因数の和:11619

約数の個数: 48

約数和(自身を含む): 690089400

約数和(自身を除く): 397050966

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 4251, 8502, 11489, 12753, 22978, 25506, 34467, 68934, 103401, 149357, 206802, 298714, 448071, 896142, 1252301, 1344213, 2504602, 2688426, 3756903, 7513806, 11270709, 16279913, 22541418, 32559826, 48839739, 97679478, 146519217, 293038434]

約数ペア:

[(1, 293038434), (2, 146519217), (3, 97679478), (6, 48839739), (9, 32559826), (13, 22541418), (18, 16279913), (26, 11270709), (39, 7513806), (78, 3756903), (109, 2688426), (117, 2504602), (218, 1344213), (234, 1252301), (327, 896142), (654, 448071), (981, 298714), (1417, 206802), (1962, 149357), (2834, 103401), (4251, 68934), (8502, 34467), (11489, 25506), (12753, 22978)]