241489318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 459841536

約数和(自身を除く): 218352218

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 71, 119, 142, 217, 238, 434, 461, 497, 527, 922, 994, 1054, 1207, 2201, 2414, 3227, 3689, 4402, 6454, 7378, 7837, 8449, 14291, 15407, 15674, 16898, 28582, 30814, 32731, 37417, 54859, 65462, 74834, 100037, 109718, 200074, 229117, 242947, 261919, 458234, 485894, 523838, 556427, 1014661, 1112854, 1700629, 2029322, 3401258, 3894989, 7102627, 7789978, 14205254, 17249237, 34498474, 120744659, 241489318]

約数ペア:

[(1, 241489318), (2, 120744659), (7, 34498474), (14, 17249237), (17, 14205254), (31, 7789978), (34, 7102627), (62, 3894989), (71, 3401258), (119, 2029322), (142, 1700629), (217, 1112854), (238, 1014661), (434, 556427), (461, 523838), (497, 485894), (527, 458234), (922, 261919), (994, 242947), (1054, 229117), (1207, 200074), (2201, 109718), (2414, 100037), (3227, 74834), (3689, 65462), (4402, 54859), (6454, 37417), (7378, 32731), (7837, 30814), (8449, 28582), (14291, 16898), (15407, 15674)]