204375552

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 589248000

約数和(自身を除く): 384872448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 128, 141, 149, 152, 188, 192, 228, 256, 282, 298, 304, 376, 384, 447, 456, 512, 564, 596, 608, 752, 768, 893, 894, 912, 1128, 1192, 1216, 1504, 1536, 1786, 1788, 1824, 2256, 2384, 2432, 2679, 2831, 3008, 3572, 3576, 3648, 4512, 4768, 4864, 5358, 5662, 6016, 7003, 7144, 7152, 7296, 8493, 9024, 9536, 9728, 10716, 11324, 12032, 14006, 14288, 14304, 14592, 16986, 18048, 19072, 21009, 21432, 22648, 24064, 28012, 28576, 28608, 29184, 33972, 36096, 38144, 42018, 42864, 45296, 56024, 57152, 57216, 67944, 72192, 76288, 84036, 85728, 90592, 112048, 114304, 114432, 133057, 135888, 168072, 171456, 181184, 224096, 228608, 228864, 266114, 271776, 336144, 342912, 362368, 399171, 448192, 457216, 532228, 543552, 672288, 685824, 724736, 798342, 896384, 1064456, 1087104, 1344576, 1371648, 1449472, 1596684, 1792768, 2128912, 2174208, 2689152, 3193368, 3585536, 4257824, 4348416, 5378304, 6386736, 8515648, 10756608, 12773472, 17031296, 25546944, 34062592, 51093888, 68125184, 102187776, 204375552]

約数ペア:

[(1, 204375552), (2, 102187776), (3, 68125184), (4, 51093888), (6, 34062592), (8, 25546944), (12, 17031296), (16, 12773472), (19, 10756608), (24, 8515648), (32, 6386736), (38, 5378304), (47, 4348416), (48, 4257824), (57, 3585536), (64, 3193368), (76, 2689152), (94, 2174208), (96, 2128912), (114, 1792768), (128, 1596684), (141, 1449472), (149, 1371648), (152, 1344576), (188, 1087104), (192, 1064456), (228, 896384), (256, 798342), (282, 724736), (298, 685824), (304, 672288), (376, 543552), (384, 532228), (447, 457216), (456, 448192), (512, 399171), (564, 362368), (596, 342912), (608, 336144), (752, 271776), (768, 266114), (893, 228864), (894, 228608), (912, 224096), (1128, 181184), (1192, 171456), (1216, 168072), (1504, 135888), (1536, 133057), (1786, 114432), (1788, 114304), (1824, 112048), (2256, 90592), (2384, 85728), (2432, 84036), (2679, 76288), (2831, 72192), (3008, 67944), (3572, 57216), (3576, 57152), (3648, 56024), (4512, 45296), (4768, 42864), (4864, 42018), (5358, 38144), (5662, 36096), (6016, 33972), (7003, 29184), (7144, 28608), (7152, 28576), (7296, 28012), (8493, 24064), (9024, 22648), (9536, 21432), (9728, 21009), (10716, 19072), (11324, 18048), (12032, 16986), (14006, 14592), (14288, 14304)]