196193664

素因数分解:

$2^7\times 3^4\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 160

約数和(自身を含む): 592416000

約数和(自身を除く): 396222336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 149, 162, 192, 216, 254, 288, 298, 324, 381, 384, 432, 447, 508, 576, 596, 648, 762, 864, 894, 1016, 1143, 1152, 1192, 1296, 1341, 1524, 1728, 1788, 2032, 2286, 2384, 2592, 2682, 3048, 3429, 3456, 3576, 4023, 4064, 4572, 4768, 5184, 5364, 6096, 6858, 7152, 8046, 8128, 9144, 9536, 10287, 10368, 10728, 12069, 12192, 13716, 14304, 16092, 16256, 18288, 18923, 19072, 20574, 21456, 24138, 24384, 27432, 28608, 32184, 36576, 37846, 41148, 42912, 48276, 48768, 54864, 56769, 57216, 64368, 73152, 75692, 82296, 85824, 96552, 109728, 113538, 128736, 146304, 151384, 164592, 170307, 171648, 193104, 219456, 227076, 257472, 302768, 329184, 340614, 386208, 438912, 454152, 510921, 514944, 605536, 658368, 681228, 772416, 908304, 1021842, 1211072, 1316736, 1362456, 1532763, 1544832, 1816608, 2043684, 2422144, 2724912, 3065526, 3633216, 4087368, 5449824, 6131052, 7266432, 8174736, 10899648, 12262104, 16349472, 21799296, 24524208, 32698944, 49048416, 65397888, 98096832, 196193664]

約数ペア:

[(1, 196193664), (2, 98096832), (3, 65397888), (4, 49048416), (6, 32698944), (8, 24524208), (9, 21799296), (12, 16349472), (16, 12262104), (18, 10899648), (24, 8174736), (27, 7266432), (32, 6131052), (36, 5449824), (48, 4087368), (54, 3633216), (64, 3065526), (72, 2724912), (81, 2422144), (96, 2043684), (108, 1816608), (127, 1544832), (128, 1532763), (144, 1362456), (149, 1316736), (162, 1211072), (192, 1021842), (216, 908304), (254, 772416), (288, 681228), (298, 658368), (324, 605536), (381, 514944), (384, 510921), (432, 454152), (447, 438912), (508, 386208), (576, 340614), (596, 329184), (648, 302768), (762, 257472), (864, 227076), (894, 219456), (1016, 193104), (1143, 171648), (1152, 170307), (1192, 164592), (1296, 151384), (1341, 146304), (1524, 128736), (1728, 113538), (1788, 109728), (2032, 96552), (2286, 85824), (2384, 82296), (2592, 75692), (2682, 73152), (3048, 64368), (3429, 57216), (3456, 56769), (3576, 54864), (4023, 48768), (4064, 48276), (4572, 42912), (4768, 41148), (5184, 37846), (5364, 36576), (6096, 32184), (6858, 28608), (7152, 27432), (8046, 24384), (8128, 24138), (9144, 21456), (9536, 20574), (10287, 19072), (10368, 18923), (10728, 18288), (12069, 16256), (12192, 16092), (13716, 14304)]