201114774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2467}}^1$

素因数の和:3129

約数の個数: 48

約数和(自身を含む): 498970368

約数和(自身を除く): 297855594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 647, 1294, 1941, 2467, 3882, 4529, 4934, 5823, 7401, 9058, 11646, 13587, 14802, 17269, 22203, 27174, 34538, 40761, 44406, 51807, 81522, 103614, 155421, 310842, 1596149, 3192298, 4788447, 9576894, 11173043, 14365341, 22346086, 28730682, 33519129, 67038258, 100557387, 201114774]

約数ペア:

[(1, 201114774), (2, 100557387), (3, 67038258), (6, 33519129), (7, 28730682), (9, 22346086), (14, 14365341), (18, 11173043), (21, 9576894), (42, 4788447), (63, 3192298), (126, 1596149), (647, 310842), (1294, 155421), (1941, 103614), (2467, 81522), (3882, 51807), (4529, 44406), (4934, 40761), (5823, 34538), (7401, 27174), (9058, 22203), (11646, 17269), (13587, 14802)]