217320282

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2269}}^1$

素因数の和:2607

約数の個数: 48

約数和(自身を含む): 500371560

約数和(自身を除く): 283051278

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 313, 626, 939, 1878, 2269, 2817, 4538, 5321, 5634, 6807, 10642, 13614, 15963, 20421, 31926, 38573, 40842, 47889, 77146, 95778, 115719, 231438, 347157, 694314, 710197, 1420394, 2130591, 4261182, 6391773, 12073349, 12783546, 24146698, 36220047, 72440094, 108660141, 217320282]

約数ペア:

[(1, 217320282), (2, 108660141), (3, 72440094), (6, 36220047), (9, 24146698), (17, 12783546), (18, 12073349), (34, 6391773), (51, 4261182), (102, 2130591), (153, 1420394), (306, 710197), (313, 694314), (626, 347157), (939, 231438), (1878, 115719), (2269, 95778), (2817, 77146), (4538, 47889), (5321, 40842), (5634, 38573), (6807, 31926), (10642, 20421), (13614, 15963)]