230980288

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4261}}^1$

素因数の和:4302

約数の個数: 84

約数和(自身を含む): 575915536

約数和(自身を除く): 344935248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 4261, 4928, 6776, 7744, 8522, 13552, 17044, 27104, 29827, 34088, 46871, 54208, 59654, 68176, 93742, 119308, 136352, 187484, 238616, 272704, 328097, 374968, 477232, 515581, 656194, 749936, 954464, 1031162, 1312388, 1499872, 1908928, 2062324, 2624776, 2999744, 3609067, 4124648, 5249552, 7218134, 8249296, 10499104, 14436268, 16498592, 20998208, 28872536, 32997184, 57745072, 115490144, 230980288]

約数ペア:

[(1, 230980288), (2, 115490144), (4, 57745072), (7, 32997184), (8, 28872536), (11, 20998208), (14, 16498592), (16, 14436268), (22, 10499104), (28, 8249296), (32, 7218134), (44, 5249552), (56, 4124648), (64, 3609067), (77, 2999744), (88, 2624776), (112, 2062324), (121, 1908928), (154, 1499872), (176, 1312388), (224, 1031162), (242, 954464), (308, 749936), (352, 656194), (448, 515581), (484, 477232), (616, 374968), (704, 328097), (847, 272704), (968, 238616), (1232, 187484), (1694, 136352), (1936, 119308), (2464, 93742), (3388, 68176), (3872, 59654), (4261, 54208), (4928, 46871), (6776, 34088), (7744, 29827), (8522, 27104), (13552, 17044)]