199732764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 600368384

約数和(自身を除く): 400635620

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 121, 129, 132, 154, 172, 231, 242, 258, 301, 308, 363, 457, 462, 473, 484, 516, 602, 726, 847, 903, 914, 924, 946, 1204, 1371, 1419, 1452, 1694, 1806, 1828, 1892, 2541, 2742, 2838, 3199, 3311, 3388, 3612, 5027, 5082, 5203, 5484, 5676, 6398, 6622, 9597, 9933, 10054, 10164, 10406, 12796, 13244, 15081, 15609, 19194, 19651, 19866, 20108, 20812, 30162, 31218, 35189, 36421, 38388, 39302, 39732, 55297, 58953, 60324, 62436, 70378, 72842, 78604, 105567, 109263, 110594, 117906, 137557, 140756, 145684, 165891, 211134, 216161, 218526, 221188, 235812, 275114, 331782, 387079, 412671, 422268, 432322, 437052, 550228, 648483, 663564, 774158, 825342, 864644, 1161237, 1296966, 1513127, 1548316, 1650684, 2322474, 2377771, 2593932, 3026254, 4539381, 4644948, 4755542, 6052508, 7133313, 9078762, 9511084, 14266626, 16644397, 18157524, 28533252, 33288794, 49933191, 66577588, 99866382, 199732764]

約数ペア:

[(1, 199732764), (2, 99866382), (3, 66577588), (4, 49933191), (6, 33288794), (7, 28533252), (11, 18157524), (12, 16644397), (14, 14266626), (21, 9511084), (22, 9078762), (28, 7133313), (33, 6052508), (42, 4755542), (43, 4644948), (44, 4539381), (66, 3026254), (77, 2593932), (84, 2377771), (86, 2322474), (121, 1650684), (129, 1548316), (132, 1513127), (154, 1296966), (172, 1161237), (231, 864644), (242, 825342), (258, 774158), (301, 663564), (308, 648483), (363, 550228), (457, 437052), (462, 432322), (473, 422268), (484, 412671), (516, 387079), (602, 331782), (726, 275114), (847, 235812), (903, 221188), (914, 218526), (924, 216161), (946, 211134), (1204, 165891), (1371, 145684), (1419, 140756), (1452, 137557), (1694, 117906), (1806, 110594), (1828, 109263), (1892, 105567), (2541, 78604), (2742, 72842), (2838, 70378), (3199, 62436), (3311, 60324), (3388, 58953), (3612, 55297), (5027, 39732), (5082, 39302), (5203, 38388), (5484, 36421), (5676, 35189), (6398, 31218), (6622, 30162), (9597, 20812), (9933, 20108), (10054, 19866), (10164, 19651), (10406, 19194), (12796, 15609), (13244, 15081)]