195570816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2402

約数の個数: 128

約数和(自身を含む): 613109760

約数和(自身を除く): 417538944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2347, 2604, 2688, 2976, 3472, 3968, 4694, 5208, 5952, 6944, 7041, 9388, 10416, 11904, 13888, 14082, 16429, 18776, 20832, 27776, 28164, 32858, 37552, 41664, 49287, 56328, 65716, 72757, 75104, 83328, 98574, 112656, 131432, 145514, 150208, 197148, 218271, 225312, 262864, 291028, 300416, 394296, 436542, 450624, 509299, 525728, 582056, 788592, 873084, 901248, 1018598, 1051456, 1164112, 1527897, 1577184, 1746168, 2037196, 2102912, 2328224, 3055794, 3154368, 3492336, 4074392, 4656448, 6111588, 6308736, 6984672, 8148784, 9312896, 12223176, 13969344, 16297568, 24446352, 27938688, 32595136, 48892704, 65190272, 97785408, 195570816]

約数ペア:

[(1, 195570816), (2, 97785408), (3, 65190272), (4, 48892704), (6, 32595136), (7, 27938688), (8, 24446352), (12, 16297568), (14, 13969344), (16, 12223176), (21, 9312896), (24, 8148784), (28, 6984672), (31, 6308736), (32, 6111588), (42, 4656448), (48, 4074392), (56, 3492336), (62, 3154368), (64, 3055794), (84, 2328224), (93, 2102912), (96, 2037196), (112, 1746168), (124, 1577184), (128, 1527897), (168, 1164112), (186, 1051456), (192, 1018598), (217, 901248), (224, 873084), (248, 788592), (336, 582056), (372, 525728), (384, 509299), (434, 450624), (448, 436542), (496, 394296), (651, 300416), (672, 291028), (744, 262864), (868, 225312), (896, 218271), (992, 197148), (1302, 150208), (1344, 145514), (1488, 131432), (1736, 112656), (1984, 98574), (2347, 83328), (2604, 75104), (2688, 72757), (2976, 65716), (3472, 56328), (3968, 49287), (4694, 41664), (5208, 37552), (5952, 32858), (6944, 28164), (7041, 27776), (9388, 20832), (10416, 18776), (11904, 16429), (13888, 14082)]