208782024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 596090880

約数和(自身を除く): 387308856

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, 248, 263, 264, 291, 341, 372, 388, 526, 582, 682, 744, 776, 789, 1023, 1052, 1067, 1164, 1364, 1578, 2046, 2104, 2134, 2328, 2728, 2893, 3007, 3156, 3201, 4092, 4268, 5786, 6014, 6312, 6402, 8153, 8184, 8536, 8679, 9021, 11572, 12028, 12804, 16306, 17358, 18042, 23144, 24056, 24459, 25511, 25608, 32612, 33077, 34716, 36084, 48918, 51022, 65224, 66154, 69432, 72168, 76533, 89683, 97836, 99231, 102044, 132308, 153066, 179366, 195672, 198462, 204088, 264616, 269049, 280621, 306132, 358732, 396924, 538098, 561242, 612264, 717464, 790841, 793848, 841863, 1076196, 1122484, 1581682, 1683726, 2152392, 2244968, 2372523, 3163364, 3367452, 4745046, 6326728, 6734904, 8699251, 9490092, 17398502, 18980184, 26097753, 34797004, 52195506, 69594008, 104391012, 208782024]

約数ペア:

[(1, 208782024), (2, 104391012), (3, 69594008), (4, 52195506), (6, 34797004), (8, 26097753), (11, 18980184), (12, 17398502), (22, 9490092), (24, 8699251), (31, 6734904), (33, 6326728), (44, 4745046), (62, 3367452), (66, 3163364), (88, 2372523), (93, 2244968), (97, 2152392), (124, 1683726), (132, 1581682), (186, 1122484), (194, 1076196), (248, 841863), (263, 793848), (264, 790841), (291, 717464), (341, 612264), (372, 561242), (388, 538098), (526, 396924), (582, 358732), (682, 306132), (744, 280621), (776, 269049), (789, 264616), (1023, 204088), (1052, 198462), (1067, 195672), (1164, 179366), (1364, 153066), (1578, 132308), (2046, 102044), (2104, 99231), (2134, 97836), (2328, 89683), (2728, 76533), (2893, 72168), (3007, 69432), (3156, 66154), (3201, 65224), (4092, 51022), (4268, 48918), (5786, 36084), (6014, 34716), (6312, 33077), (6402, 32612), (8153, 25608), (8184, 25511), (8536, 24459), (8679, 24056), (9021, 23144), (11572, 18042), (12028, 17358), (12804, 16306)]