293103006

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 724930560

約数和(自身を除く): 431827554

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 137, 147, 266, 274, 294, 383, 399, 411, 766, 798, 822, 931, 959, 1149, 1862, 1918, 2298, 2603, 2681, 2793, 2877, 5206, 5362, 5586, 5754, 6713, 7277, 7809, 8043, 13426, 14554, 15618, 16086, 18221, 18767, 20139, 21831, 36442, 37534, 40278, 43662, 50939, 52471, 54663, 56301, 101878, 104942, 109326, 112602, 127547, 152817, 157413, 255094, 305634, 314826, 356573, 367297, 382641, 713146, 734594, 765282, 996949, 1069719, 1101891, 1993898, 2139438, 2203782, 2571079, 2990847, 5142158, 5981694, 6978643, 7713237, 13957286, 15426474, 20935929, 41871858, 48850501, 97701002, 146551503, 293103006]

約数ペア:

[(1, 293103006), (2, 146551503), (3, 97701002), (6, 48850501), (7, 41871858), (14, 20935929), (19, 15426474), (21, 13957286), (38, 7713237), (42, 6978643), (49, 5981694), (57, 5142158), (98, 2990847), (114, 2571079), (133, 2203782), (137, 2139438), (147, 1993898), (266, 1101891), (274, 1069719), (294, 996949), (383, 765282), (399, 734594), (411, 713146), (766, 382641), (798, 367297), (822, 356573), (931, 314826), (959, 305634), (1149, 255094), (1862, 157413), (1918, 152817), (2298, 127547), (2603, 112602), (2681, 109326), (2793, 104942), (2877, 101878), (5206, 56301), (5362, 54663), (5586, 52471), (5754, 50939), (6713, 43662), (7277, 40278), (7809, 37534), (8043, 36442), (13426, 21831), (14554, 20139), (15618, 18767), (16086, 18221)]