333340416

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1142

約数の個数: 108

約数和(自身を含む): 968549400

約数和(自身を除く): 635208984

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, 596, 768, 894, 971, 1152, 1192, 1341, 1788, 1942, 2304, 2384, 2682, 2913, 3576, 3884, 4768, 5364, 5826, 7152, 7768, 8739, 9536, 10728, 11652, 14304, 15536, 17478, 19072, 21456, 23304, 28608, 31072, 34956, 38144, 42912, 46608, 57216, 62144, 69912, 85824, 93216, 114432, 124288, 139824, 144679, 171648, 186432, 248576, 279648, 289358, 343296, 372864, 434037, 559296, 578716, 745728, 868074, 1118592, 1157432, 1302111, 1736148, 2237184, 2314864, 2604222, 3472296, 4629728, 5208444, 6944592, 9259456, 10416888, 13889184, 18518912, 20833776, 27778368, 37037824, 41667552, 55556736, 83335104, 111113472, 166670208, 333340416]

約数ペア:

[(1, 333340416), (2, 166670208), (3, 111113472), (4, 83335104), (6, 55556736), (8, 41667552), (9, 37037824), (12, 27778368), (16, 20833776), (18, 18518912), (24, 13889184), (32, 10416888), (36, 9259456), (48, 6944592), (64, 5208444), (72, 4629728), (96, 3472296), (128, 2604222), (144, 2314864), (149, 2237184), (192, 1736148), (256, 1302111), (288, 1157432), (298, 1118592), (384, 868074), (447, 745728), (576, 578716), (596, 559296), (768, 434037), (894, 372864), (971, 343296), (1152, 289358), (1192, 279648), (1341, 248576), (1788, 186432), (1942, 171648), (2304, 144679), (2384, 139824), (2682, 124288), (2913, 114432), (3576, 93216), (3884, 85824), (4768, 69912), (5364, 62144), (5826, 57216), (7152, 46608), (7768, 42912), (8739, 38144), (9536, 34956), (10728, 31072), (11652, 28608), (14304, 23304), (15536, 21456), (17478, 19072)]