203574528

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:764

約数の個数: 108

約数和(自身を含む): 591891300

約数和(自身を除く): 388316772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 256, 288, 298, 384, 447, 576, 593, 596, 768, 894, 1152, 1186, 1192, 1341, 1779, 1788, 2304, 2372, 2384, 2682, 3558, 3576, 4744, 4768, 5337, 5364, 7116, 7152, 9488, 9536, 10674, 10728, 14232, 14304, 18976, 19072, 21348, 21456, 28464, 28608, 37952, 38144, 42696, 42912, 56928, 57216, 75904, 85392, 85824, 88357, 113856, 114432, 151808, 170784, 171648, 176714, 227712, 265071, 341568, 343296, 353428, 455424, 530142, 683136, 706856, 795213, 1060284, 1366272, 1413712, 1590426, 2120568, 2827424, 3180852, 4241136, 5654848, 6361704, 8482272, 11309696, 12723408, 16964544, 22619392, 25446816, 33929088, 50893632, 67858176, 101787264, 203574528]

約数ペア:

[(1, 203574528), (2, 101787264), (3, 67858176), (4, 50893632), (6, 33929088), (8, 25446816), (9, 22619392), (12, 16964544), (16, 12723408), (18, 11309696), (24, 8482272), (32, 6361704), (36, 5654848), (48, 4241136), (64, 3180852), (72, 2827424), (96, 2120568), (128, 1590426), (144, 1413712), (149, 1366272), (192, 1060284), (256, 795213), (288, 706856), (298, 683136), (384, 530142), (447, 455424), (576, 353428), (593, 343296), (596, 341568), (768, 265071), (894, 227712), (1152, 176714), (1186, 171648), (1192, 170784), (1341, 151808), (1779, 114432), (1788, 113856), (2304, 88357), (2372, 85824), (2384, 85392), (2682, 75904), (3558, 57216), (3576, 56928), (4744, 42912), (4768, 42696), (5337, 38144), (5364, 37952), (7116, 28608), (7152, 28464), (9488, 21456), (9536, 21348), (10674, 19072), (10728, 18976), (14232, 14304)]