231691096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 574922880

約数和(自身を除く): 343231784

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 97, 104, 119, 136, 182, 193, 194, 221, 238, 364, 386, 388, 442, 476, 679, 728, 772, 776, 884, 952, 1261, 1351, 1358, 1544, 1547, 1649, 1768, 2509, 2522, 2702, 2716, 3094, 3281, 3298, 5018, 5044, 5404, 5432, 6188, 6562, 6596, 8827, 10036, 10088, 10808, 11543, 12376, 13124, 13192, 17563, 17654, 18721, 20072, 21437, 22967, 23086, 26248, 35126, 35308, 37442, 42653, 42874, 45934, 46172, 70252, 70616, 74884, 85306, 85748, 91868, 92344, 131047, 140504, 149768, 150059, 170612, 171496, 183736, 243373, 262094, 298571, 300118, 318257, 341224, 486746, 524188, 597142, 600236, 636514, 973492, 1048376, 1194284, 1200472, 1273028, 1703611, 1946984, 2227799, 2388568, 2546056, 3407222, 4137341, 4455598, 6814444, 8274682, 8911196, 13628888, 16549364, 17822392, 28961387, 33098728, 57922774, 115845548, 231691096]

約数ペア:

[(1, 231691096), (2, 115845548), (4, 57922774), (7, 33098728), (8, 28961387), (13, 17822392), (14, 16549364), (17, 13628888), (26, 8911196), (28, 8274682), (34, 6814444), (52, 4455598), (56, 4137341), (68, 3407222), (91, 2546056), (97, 2388568), (104, 2227799), (119, 1946984), (136, 1703611), (182, 1273028), (193, 1200472), (194, 1194284), (221, 1048376), (238, 973492), (364, 636514), (386, 600236), (388, 597142), (442, 524188), (476, 486746), (679, 341224), (728, 318257), (772, 300118), (776, 298571), (884, 262094), (952, 243373), (1261, 183736), (1351, 171496), (1358, 170612), (1544, 150059), (1547, 149768), (1649, 140504), (1768, 131047), (2509, 92344), (2522, 91868), (2702, 85748), (2716, 85306), (3094, 74884), (3281, 70616), (3298, 70252), (5018, 46172), (5044, 45934), (5404, 42874), (5432, 42653), (6188, 37442), (6562, 35308), (6596, 35126), (8827, 26248), (10036, 23086), (10088, 22967), (10808, 21437), (11543, 20072), (12376, 18721), (13124, 17654), (13192, 17563)]