210783744

素因数分解:

$2^9\times 3^2\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 120

約数和(自身を含む): 614413800

約数和(自身を除く): 403630056

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, 307, 384, 447, 512, 576, 596, 614, 768, 894, 921, 1152, 1192, 1228, 1341, 1536, 1788, 1842, 2304, 2384, 2456, 2682, 2763, 3576, 3684, 4608, 4768, 4912, 5364, 5526, 7152, 7368, 9536, 9824, 10728, 11052, 14304, 14736, 19072, 19648, 21456, 22104, 28608, 29472, 38144, 39296, 42912, 44208, 45743, 57216, 58944, 76288, 78592, 85824, 88416, 91486, 114432, 117888, 137229, 157184, 171648, 176832, 182972, 228864, 235776, 274458, 343296, 353664, 365944, 411687, 471552, 548916, 686592, 707328, 731888, 823374, 1097832, 1414656, 1463776, 1646748, 2195664, 2927552, 3293496, 4391328, 5855104, 6586992, 8782656, 11710208, 13173984, 17565312, 23420416, 26347968, 35130624, 52695936, 70261248, 105391872, 210783744]

約数ペア:

[(1, 210783744), (2, 105391872), (3, 70261248), (4, 52695936), (6, 35130624), (8, 26347968), (9, 23420416), (12, 17565312), (16, 13173984), (18, 11710208), (24, 8782656), (32, 6586992), (36, 5855104), (48, 4391328), (64, 3293496), (72, 2927552), (96, 2195664), (128, 1646748), (144, 1463776), (149, 1414656), (192, 1097832), (256, 823374), (288, 731888), (298, 707328), (307, 686592), (384, 548916), (447, 471552), (512, 411687), (576, 365944), (596, 353664), (614, 343296), (768, 274458), (894, 235776), (921, 228864), (1152, 182972), (1192, 176832), (1228, 171648), (1341, 157184), (1536, 137229), (1788, 117888), (1842, 114432), (2304, 91486), (2384, 88416), (2456, 85824), (2682, 78592), (2763, 76288), (3576, 58944), (3684, 57216), (4608, 45743), (4768, 44208), (4912, 42912), (5364, 39296), (5526, 38144), (7152, 29472), (7368, 28608), (9536, 22104), (9824, 21456), (10728, 19648), (11052, 19072), (14304, 14736)]