204172416

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{3617}}^1$

素因数の和:3651

約数の個数: 144

約数和(自身を含む): 683639190

約数和(自身を除く): 479466774

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 3617, 4032, 4704, 6272, 7056, 7234, 8064, 9408, 10851, 14112, 14468, 18816, 21702, 25319, 28224, 28936, 32553, 43404, 50638, 56448, 57872, 65106, 75957, 86808, 101276, 115744, 130212, 151914, 173616, 177233, 202552, 227871, 231488, 260424, 303828, 347232, 354466, 405104, 455742, 462976, 520848, 531699, 607656, 694464, 708932, 810208, 911484, 1041696, 1063398, 1215312, 1388928, 1417864, 1595097, 1620416, 1822968, 2083392, 2126796, 2430624, 2835728, 3190194, 3240832, 3645936, 4166784, 4253592, 4861248, 5671456, 6380388, 7291872, 8507184, 9722496, 11342912, 12760776, 14583744, 17014368, 22685824, 25521552, 29167488, 34028736, 51043104, 68057472, 102086208, 204172416]

約数ペア:

[(1, 204172416), (2, 102086208), (3, 68057472), (4, 51043104), (6, 34028736), (7, 29167488), (8, 25521552), (9, 22685824), (12, 17014368), (14, 14583744), (16, 12760776), (18, 11342912), (21, 9722496), (24, 8507184), (28, 7291872), (32, 6380388), (36, 5671456), (42, 4861248), (48, 4253592), (49, 4166784), (56, 3645936), (63, 3240832), (64, 3190194), (72, 2835728), (84, 2430624), (96, 2126796), (98, 2083392), (112, 1822968), (126, 1620416), (128, 1595097), (144, 1417864), (147, 1388928), (168, 1215312), (192, 1063398), (196, 1041696), (224, 911484), (252, 810208), (288, 708932), (294, 694464), (336, 607656), (384, 531699), (392, 520848), (441, 462976), (448, 455742), (504, 405104), (576, 354466), (588, 347232), (672, 303828), (784, 260424), (882, 231488), (896, 227871), (1008, 202552), (1152, 177233), (1176, 173616), (1344, 151914), (1568, 130212), (1764, 115744), (2016, 101276), (2352, 86808), (2688, 75957), (3136, 65106), (3528, 57872), (3617, 56448), (4032, 50638), (4704, 43404), (6272, 32553), (7056, 28936), (7234, 28224), (8064, 25319), (9408, 21702), (10851, 18816), (14112, 14468)]