203289072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:751

約数の個数: 160

約数和(自身を含む): 641863680

約数和(自身を除く): 438574608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 42, 48, 56, 58, 62, 84, 87, 93, 112, 116, 124, 168, 174, 186, 203, 217, 232, 248, 336, 348, 372, 406, 434, 464, 496, 609, 651, 673, 696, 744, 812, 868, 899, 1218, 1302, 1346, 1392, 1488, 1624, 1736, 1798, 2019, 2436, 2604, 2692, 2697, 3248, 3472, 3596, 4038, 4711, 4872, 5208, 5384, 5394, 6293, 7192, 8076, 9422, 9744, 10416, 10768, 10788, 12586, 14133, 14384, 16152, 18844, 18879, 19517, 20863, 21576, 25172, 28266, 32304, 37688, 37758, 39034, 41726, 43152, 50344, 56532, 58551, 62589, 75376, 75516, 78068, 83452, 100688, 113064, 117102, 125178, 136619, 146041, 151032, 156136, 166904, 226128, 234204, 250356, 273238, 292082, 302064, 312272, 333808, 409857, 438123, 468408, 500712, 546476, 584164, 605027, 819714, 876246, 936816, 1001424, 1092952, 1168328, 1210054, 1639428, 1752492, 1815081, 2185904, 2336656, 2420108, 3278856, 3504984, 3630162, 4235189, 4840216, 6557712, 7009968, 7260324, 8470378, 9680432, 12705567, 14520648, 16940756, 25411134, 29041296, 33881512, 50822268, 67763024, 101644536, 203289072]

約数ペア:

[(1, 203289072), (2, 101644536), (3, 67763024), (4, 50822268), (6, 33881512), (7, 29041296), (8, 25411134), (12, 16940756), (14, 14520648), (16, 12705567), (21, 9680432), (24, 8470378), (28, 7260324), (29, 7009968), (31, 6557712), (42, 4840216), (48, 4235189), (56, 3630162), (58, 3504984), (62, 3278856), (84, 2420108), (87, 2336656), (93, 2185904), (112, 1815081), (116, 1752492), (124, 1639428), (168, 1210054), (174, 1168328), (186, 1092952), (203, 1001424), (217, 936816), (232, 876246), (248, 819714), (336, 605027), (348, 584164), (372, 546476), (406, 500712), (434, 468408), (464, 438123), (496, 409857), (609, 333808), (651, 312272), (673, 302064), (696, 292082), (744, 273238), (812, 250356), (868, 234204), (899, 226128), (1218, 166904), (1302, 156136), (1346, 151032), (1392, 146041), (1488, 136619), (1624, 125178), (1736, 117102), (1798, 113064), (2019, 100688), (2436, 83452), (2604, 78068), (2692, 75516), (2697, 75376), (3248, 62589), (3472, 58551), (3596, 56532), (4038, 50344), (4711, 43152), (4872, 41726), (5208, 39034), (5384, 37758), (5394, 37688), (6293, 32304), (7192, 28266), (8076, 25172), (9422, 21576), (9744, 20863), (10416, 19517), (10768, 18879), (10788, 18844), (12586, 16152), (14133, 14384)]