131424762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{10903}}^1$

素因数の和:10963

約数の個数: 48

約数和(自身を含む): 313250112

約数和(自身を除く): 181825350

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 10903, 12054, 21806, 32709, 65418, 76321, 152642, 228963, 447023, 457926, 534247, 894046, 1068494, 1341069, 1602741, 2682138, 3129161, 3205482, 6258322, 9387483, 18774966, 21904127, 43808254, 65712381, 131424762]

約数ペア:

[(1, 131424762), (2, 65712381), (3, 43808254), (6, 21904127), (7, 18774966), (14, 9387483), (21, 6258322), (41, 3205482), (42, 3129161), (49, 2682138), (82, 1602741), (98, 1341069), (123, 1068494), (147, 894046), (246, 534247), (287, 457926), (294, 447023), (574, 228963), (861, 152642), (1722, 76321), (2009, 65418), (4018, 32709), (6027, 21806), (10903, 12054)]