383207552

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:398

約数の個数: 128

約数和(自身を含む): 950019840

約数和(自身を除く): 566812288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 167, 182, 197, 208, 224, 334, 364, 394, 416, 448, 668, 728, 788, 832, 896, 1169, 1336, 1379, 1456, 1576, 1664, 2171, 2338, 2561, 2672, 2758, 2912, 3152, 4342, 4676, 5122, 5344, 5516, 5824, 6304, 8684, 9352, 10244, 10688, 11032, 11648, 12608, 15197, 17368, 17927, 18704, 20488, 21376, 22064, 25216, 30394, 32899, 34736, 35854, 37408, 40976, 44128, 60788, 65798, 69472, 71708, 74816, 81952, 88256, 121576, 131596, 138944, 143416, 149632, 163904, 176512, 230293, 243152, 263192, 277888, 286832, 327808, 427687, 460586, 486304, 526384, 573664, 855374, 921172, 972608, 1052768, 1147328, 1710748, 1842344, 1945216, 2105536, 2294656, 2993809, 3421496, 3684688, 4211072, 5987618, 6842992, 7369376, 11975236, 13685984, 14738752, 23950472, 27371968, 29477504, 47900944, 54743936, 95801888, 191603776, 383207552]

約数ペア:

[(1, 383207552), (2, 191603776), (4, 95801888), (7, 54743936), (8, 47900944), (13, 29477504), (14, 27371968), (16, 23950472), (26, 14738752), (28, 13685984), (32, 11975236), (52, 7369376), (56, 6842992), (64, 5987618), (91, 4211072), (104, 3684688), (112, 3421496), (128, 2993809), (167, 2294656), (182, 2105536), (197, 1945216), (208, 1842344), (224, 1710748), (334, 1147328), (364, 1052768), (394, 972608), (416, 921172), (448, 855374), (668, 573664), (728, 526384), (788, 486304), (832, 460586), (896, 427687), (1169, 327808), (1336, 286832), (1379, 277888), (1456, 263192), (1576, 243152), (1664, 230293), (2171, 176512), (2338, 163904), (2561, 149632), (2672, 143416), (2758, 138944), (2912, 131596), (3152, 121576), (4342, 88256), (4676, 81952), (5122, 74816), (5344, 71708), (5516, 69472), (5824, 65798), (6304, 60788), (8684, 44128), (9352, 40976), (10244, 37408), (10688, 35854), (11032, 34736), (11648, 32899), (12608, 30394), (15197, 25216), (17368, 22064), (17927, 21376), (18704, 20488)]