191317368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 546416640

約数和(自身を除く): 355099272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 97, 124, 132, 186, 194, 241, 248, 264, 291, 341, 372, 388, 482, 582, 682, 723, 744, 776, 964, 1023, 1067, 1164, 1364, 1446, 1928, 2046, 2134, 2328, 2651, 2728, 2892, 3007, 3201, 4092, 4268, 5302, 5784, 6014, 6402, 7471, 7953, 8184, 8536, 9021, 10604, 12028, 12804, 14942, 15906, 18042, 21208, 22413, 23377, 24056, 25608, 29884, 31812, 33077, 36084, 44826, 46754, 59768, 63624, 66154, 70131, 72168, 82181, 89652, 93508, 99231, 132308, 140262, 164362, 179304, 187016, 198462, 246543, 257147, 264616, 280524, 328724, 396924, 493086, 514294, 561048, 657448, 724687, 771441, 793848, 986172, 1028588, 1449374, 1542882, 1972344, 2057176, 2174061, 2898748, 3085764, 4348122, 5797496, 6171528, 7971557, 8696244, 15943114, 17392488, 23914671, 31886228, 47829342, 63772456, 95658684, 191317368]

約数ペア:

[(1, 191317368), (2, 95658684), (3, 63772456), (4, 47829342), (6, 31886228), (8, 23914671), (11, 17392488), (12, 15943114), (22, 8696244), (24, 7971557), (31, 6171528), (33, 5797496), (44, 4348122), (62, 3085764), (66, 2898748), (88, 2174061), (93, 2057176), (97, 1972344), (124, 1542882), (132, 1449374), (186, 1028588), (194, 986172), (241, 793848), (248, 771441), (264, 724687), (291, 657448), (341, 561048), (372, 514294), (388, 493086), (482, 396924), (582, 328724), (682, 280524), (723, 264616), (744, 257147), (776, 246543), (964, 198462), (1023, 187016), (1067, 179304), (1164, 164362), (1364, 140262), (1446, 132308), (1928, 99231), (2046, 93508), (2134, 89652), (2328, 82181), (2651, 72168), (2728, 70131), (2892, 66154), (3007, 63624), (3201, 59768), (4092, 46754), (4268, 44826), (5302, 36084), (5784, 33077), (6014, 31812), (6402, 29884), (7471, 25608), (7953, 24056), (8184, 23377), (8536, 22413), (9021, 21208), (10604, 18042), (12028, 15906), (12804, 14942)]