199003392

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{457}}^1$

素因数の和:495

約数の個数: 216

約数和(自身を含む): 681518656

約数和(自身を除く): 482515264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 457, 486, 504, 567, 576, 648, 672, 756, 768, 864, 896, 914, 972, 1008, 1134, 1152, 1296, 1344, 1371, 1512, 1701, 1728, 1792, 1828, 1944, 2016, 2268, 2304, 2592, 2688, 2742, 3024, 3199, 3402, 3456, 3656, 3888, 4032, 4113, 4536, 5184, 5376, 5484, 6048, 6398, 6804, 6912, 7312, 7776, 8064, 8226, 9072, 9597, 10368, 10968, 12096, 12339, 12796, 13608, 14624, 15552, 16128, 16452, 18144, 19194, 20736, 21936, 24192, 24678, 25592, 27216, 28791, 29248, 31104, 32904, 36288, 37017, 38388, 43872, 48384, 49356, 51184, 54432, 57582, 58496, 62208, 65808, 72576, 74034, 76776, 86373, 87744, 98712, 102368, 108864, 111051, 115164, 116992, 131616, 145152, 148068, 153552, 172746, 175488, 197424, 204736, 217728, 222102, 230328, 259119, 263232, 296136, 307104, 345492, 350976, 394848, 409472, 435456, 444204, 460656, 518238, 526464, 592272, 614208, 690984, 777357, 789696, 818944, 888408, 921312, 1036476, 1052928, 1184544, 1228416, 1381968, 1554714, 1579392, 1776816, 1842624, 2072952, 2369088, 2456832, 2763936, 3109428, 3158784, 3553632, 3685248, 4145904, 4738176, 5527872, 6218856, 7107264, 7370496, 8291808, 9476352, 11055744, 12437712, 14214528, 16583616, 22111488, 24875424, 28429056, 33167232, 49750848, 66334464, 99501696, 199003392]

約数ペア:

[(1, 199003392), (2, 99501696), (3, 66334464), (4, 49750848), (6, 33167232), (7, 28429056), (8, 24875424), (9, 22111488), (12, 16583616), (14, 14214528), (16, 12437712), (18, 11055744), (21, 9476352), (24, 8291808), (27, 7370496), (28, 7107264), (32, 6218856), (36, 5527872), (42, 4738176), (48, 4145904), (54, 3685248), (56, 3553632), (63, 3158784), (64, 3109428), (72, 2763936), (81, 2456832), (84, 2369088), (96, 2072952), (108, 1842624), (112, 1776816), (126, 1579392), (128, 1554714), (144, 1381968), (162, 1228416), (168, 1184544), (189, 1052928), (192, 1036476), (216, 921312), (224, 888408), (243, 818944), (252, 789696), (256, 777357), (288, 690984), (324, 614208), (336, 592272), (378, 526464), (384, 518238), (432, 460656), (448, 444204), (457, 435456), (486, 409472), (504, 394848), (567, 350976), (576, 345492), (648, 307104), (672, 296136), (756, 263232), (768, 259119), (864, 230328), (896, 222102), (914, 217728), (972, 204736), (1008, 197424), (1134, 175488), (1152, 172746), (1296, 153552), (1344, 148068), (1371, 145152), (1512, 131616), (1701, 116992), (1728, 115164), (1792, 111051), (1828, 108864), (1944, 102368), (2016, 98712), (2268, 87744), (2304, 86373), (2592, 76776), (2688, 74034), (2742, 72576), (3024, 65808), (3199, 62208), (3402, 58496), (3456, 57582), (3656, 54432), (3888, 51184), (4032, 49356), (4113, 48384), (4536, 43872), (5184, 38388), (5376, 37017), (5484, 36288), (6048, 32904), (6398, 31104), (6804, 29248), (6912, 28791), (7312, 27216), (7776, 25592), (8064, 24678), (8226, 24192), (9072, 21936), (9597, 20736), (10368, 19194), (10968, 18144), (12096, 16452), (12339, 16128), (12796, 15552), (13608, 14624)]