202216644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 616412160

約数和(自身を除く): 414195516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 139, 161, 207, 251, 252, 276, 278, 322, 414, 417, 483, 502, 556, 644, 753, 828, 834, 966, 973, 1004, 1251, 1449, 1506, 1668, 1757, 1932, 1946, 2259, 2502, 2898, 2919, 3012, 3197, 3514, 3892, 4518, 5004, 5271, 5773, 5796, 5838, 6394, 7028, 8757, 9036, 9591, 10542, 11546, 11676, 12788, 15813, 17319, 17514, 19182, 21084, 22379, 23092, 28773, 31626, 34638, 34889, 35028, 38364, 40411, 44758, 51957, 57546, 63252, 67137, 69276, 69778, 80822, 89516, 103914, 104667, 115092, 121233, 134274, 139556, 161644, 201411, 207828, 209334, 242466, 244223, 268548, 314001, 363699, 402822, 418668, 484932, 488446, 628002, 727398, 732669, 802447, 805644, 976892, 1256004, 1454796, 1465338, 1604894, 2198007, 2407341, 2930676, 3209788, 4396014, 4814682, 5617129, 7222023, 8792028, 9629364, 11234258, 14444046, 16851387, 22468516, 28888092, 33702774, 50554161, 67405548, 101108322, 202216644]

約数ペア:

[(1, 202216644), (2, 101108322), (3, 67405548), (4, 50554161), (6, 33702774), (7, 28888092), (9, 22468516), (12, 16851387), (14, 14444046), (18, 11234258), (21, 9629364), (23, 8792028), (28, 7222023), (36, 5617129), (42, 4814682), (46, 4396014), (63, 3209788), (69, 2930676), (84, 2407341), (92, 2198007), (126, 1604894), (138, 1465338), (139, 1454796), (161, 1256004), (207, 976892), (251, 805644), (252, 802447), (276, 732669), (278, 727398), (322, 628002), (414, 488446), (417, 484932), (483, 418668), (502, 402822), (556, 363699), (644, 314001), (753, 268548), (828, 244223), (834, 242466), (966, 209334), (973, 207828), (1004, 201411), (1251, 161644), (1449, 139556), (1506, 134274), (1668, 121233), (1757, 115092), (1932, 104667), (1946, 103914), (2259, 89516), (2502, 80822), (2898, 69778), (2919, 69276), (3012, 67137), (3197, 63252), (3514, 57546), (3892, 51957), (4518, 44758), (5004, 40411), (5271, 38364), (5773, 35028), (5796, 34889), (5838, 34638), (6394, 31626), (7028, 28773), (8757, 23092), (9036, 22379), (9591, 21084), (10542, 19182), (11546, 17514), (11676, 17319), (12788, 15813)]