133922488

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17981}}^1$

素因数の和:18020

約数の個数: 48

約数和(自身を含む): 307492200

約数和(自身を除く): 173569712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 17981, 35962, 71924, 125867, 143848, 251734, 341639, 503468, 683278, 881069, 1006936, 1366556, 1762138, 2391473, 2733112, 3524276, 4782946, 7048552, 9565892, 16740311, 19131784, 33480622, 66961244, 133922488]

約数ペア:

[(1, 133922488), (2, 66961244), (4, 33480622), (7, 19131784), (8, 16740311), (14, 9565892), (19, 7048552), (28, 4782946), (38, 3524276), (49, 2733112), (56, 2391473), (76, 1762138), (98, 1366556), (133, 1006936), (152, 881069), (196, 683278), (266, 503468), (392, 341639), (532, 251734), (931, 143848), (1064, 125867), (1862, 71924), (3724, 35962), (7448, 17981)]