191933896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 509644800

約数和(自身を除く): 317710904

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 23, 28, 31, 38, 44, 46, 56, 62, 76, 77, 88, 92, 124, 133, 152, 154, 161, 184, 209, 217, 248, 253, 266, 308, 322, 341, 418, 434, 437, 506, 529, 532, 589, 616, 644, 682, 713, 836, 868, 874, 1012, 1058, 1064, 1178, 1288, 1364, 1426, 1463, 1672, 1736, 1748, 1771, 2024, 2116, 2356, 2387, 2728, 2852, 2926, 3059, 3496, 3542, 3703, 4123, 4232, 4712, 4774, 4807, 4991, 5704, 5819, 5852, 6118, 6479, 7084, 7406, 7843, 8246, 9548, 9614, 9982, 10051, 11638, 11704, 12236, 12958, 13547, 14168, 14812, 15686, 16399, 16492, 19096, 19228, 19964, 20102, 23276, 24472, 25916, 27094, 29624, 31372, 32798, 32984, 33649, 38456, 39928, 40204, 40733, 45353, 46552, 51832, 54188, 54901, 62744, 65596, 67298, 70357, 80408, 81466, 90706, 94829, 108376, 109802, 110561, 114793, 131192, 134596, 140714, 149017, 162932, 180389, 181412, 189658, 219604, 221122, 229586, 269192, 281428, 298034, 311581, 325864, 360778, 362824, 379316, 439208, 442244, 459172, 562856, 596068, 623162, 721556, 758632, 773927, 884488, 918344, 1043119, 1192136, 1246324, 1262723, 1443112, 1547854, 2086238, 2181067, 2492648, 2525446, 3095708, 3427391, 4172476, 4362134, 5050892, 6191416, 6854782, 8344952, 8724268, 10101784, 13709564, 17448536, 23991737, 27419128, 47983474, 95966948, 191933896]

約数ペア:

[(1, 191933896), (2, 95966948), (4, 47983474), (7, 27419128), (8, 23991737), (11, 17448536), (14, 13709564), (19, 10101784), (22, 8724268), (23, 8344952), (28, 6854782), (31, 6191416), (38, 5050892), (44, 4362134), (46, 4172476), (56, 3427391), (62, 3095708), (76, 2525446), (77, 2492648), (88, 2181067), (92, 2086238), (124, 1547854), (133, 1443112), (152, 1262723), (154, 1246324), (161, 1192136), (184, 1043119), (209, 918344), (217, 884488), (248, 773927), (253, 758632), (266, 721556), (308, 623162), (322, 596068), (341, 562856), (418, 459172), (434, 442244), (437, 439208), (506, 379316), (529, 362824), (532, 360778), (589, 325864), (616, 311581), (644, 298034), (682, 281428), (713, 269192), (836, 229586), (868, 221122), (874, 219604), (1012, 189658), (1058, 181412), (1064, 180389), (1178, 162932), (1288, 149017), (1364, 140714), (1426, 134596), (1463, 131192), (1672, 114793), (1736, 110561), (1748, 109802), (1771, 108376), (2024, 94829), (2116, 90706), (2356, 81466), (2387, 80408), (2728, 70357), (2852, 67298), (2926, 65596), (3059, 62744), (3496, 54901), (3542, 54188), (3703, 51832), (4123, 46552), (4232, 45353), (4712, 40733), (4774, 40204), (4807, 39928), (4991, 38456), (5704, 33649), (5819, 32984), (5852, 32798), (6118, 31372), (6479, 29624), (7084, 27094), (7406, 25916), (7843, 24472), (8246, 23276), (9548, 20102), (9614, 19964), (9982, 19228), (10051, 19096), (11638, 16492), (11704, 16399), (12236, 15686), (12958, 14812), (13547, 14168)]