208955616

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1192

約数の個数: 96

約数和(自身を含む): 583228800

約数和(自身を除く): 374273184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 109, 114, 152, 218, 228, 304, 327, 436, 456, 608, 654, 872, 912, 1051, 1308, 1744, 1824, 2071, 2102, 2616, 3153, 3488, 4142, 4204, 5232, 6213, 6306, 8284, 8408, 10464, 12426, 12612, 16568, 16816, 19969, 24852, 25224, 33136, 33632, 39938, 49704, 50448, 59907, 66272, 79876, 99408, 100896, 114559, 119814, 159752, 198816, 229118, 239628, 319504, 343677, 458236, 479256, 639008, 687354, 916472, 958512, 1374708, 1832944, 1917024, 2176621, 2749416, 3665888, 4353242, 5498832, 6529863, 8706484, 10997664, 13059726, 17412968, 26119452, 34825936, 52238904, 69651872, 104477808, 208955616]

約数ペア:

[(1, 208955616), (2, 104477808), (3, 69651872), (4, 52238904), (6, 34825936), (8, 26119452), (12, 17412968), (16, 13059726), (19, 10997664), (24, 8706484), (32, 6529863), (38, 5498832), (48, 4353242), (57, 3665888), (76, 2749416), (96, 2176621), (109, 1917024), (114, 1832944), (152, 1374708), (218, 958512), (228, 916472), (304, 687354), (327, 639008), (436, 479256), (456, 458236), (608, 343677), (654, 319504), (872, 239628), (912, 229118), (1051, 198816), (1308, 159752), (1744, 119814), (1824, 114559), (2071, 100896), (2102, 99408), (2616, 79876), (3153, 66272), (3488, 59907), (4142, 50448), (4204, 49704), (5232, 39938), (6213, 33632), (6306, 33136), (8284, 25224), (8408, 24852), (10464, 19969), (12426, 16816), (12612, 16568)]