201297306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1097}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 489514752

約数和(自身を除く): 288217446

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 257, 357, 514, 714, 771, 1097, 1542, 1799, 2194, 3291, 3598, 4369, 5397, 6582, 7679, 8738, 10794, 13107, 15358, 18649, 23037, 26214, 30583, 37298, 46074, 55947, 61166, 91749, 111894, 130543, 183498, 261086, 281929, 391629, 563858, 783258, 845787, 1691574, 1973503, 3947006, 4792793, 5920509, 9585586, 11841018, 14378379, 28756758, 33549551, 67099102, 100648653, 201297306]

約数ペア:

[(1, 201297306), (2, 100648653), (3, 67099102), (6, 33549551), (7, 28756758), (14, 14378379), (17, 11841018), (21, 9585586), (34, 5920509), (42, 4792793), (51, 3947006), (102, 1973503), (119, 1691574), (238, 845787), (257, 783258), (357, 563858), (514, 391629), (714, 281929), (771, 261086), (1097, 183498), (1542, 130543), (1799, 111894), (2194, 91749), (3291, 61166), (3598, 55947), (4369, 46074), (5397, 37298), (6582, 30583), (7679, 26214), (8738, 23037), (10794, 18649), (13107, 15358)]