204442272

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 448741728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 93, 96, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 272, 279, 288, 306, 372, 408, 432, 449, 459, 496, 527, 544, 558, 612, 744, 816, 837, 864, 898, 918, 992, 1054, 1116, 1224, 1347, 1488, 1581, 1632, 1674, 1796, 1836, 2108, 2232, 2448, 2694, 2976, 3162, 3348, 3592, 3672, 4041, 4216, 4464, 4743, 4896, 5388, 6324, 6696, 7184, 7344, 7633, 8082, 8432, 8928, 9486, 10776, 12123, 12648, 13392, 13919, 14229, 14368, 14688, 15266, 16164, 16864, 18972, 21552, 22899, 24246, 25296, 26784, 27838, 28458, 30532, 32328, 37944, 41757, 43104, 45798, 48492, 50592, 55676, 56916, 61064, 64656, 68697, 75888, 83514, 91596, 96984, 111352, 113832, 122128, 125271, 129312, 137394, 151776, 167028, 183192, 193968, 206091, 222704, 227664, 236623, 244256, 250542, 274788, 334056, 366384, 375813, 387936, 412182, 445408, 455328, 473246, 501084, 549576, 668112, 709869, 732768, 751626, 824364, 946492, 1002168, 1099152, 1336224, 1419738, 1503252, 1648728, 1892984, 2004336, 2129607, 2198304, 2839476, 3006504, 3297456, 3785968, 4008672, 4259214, 5678952, 6013008, 6388821, 6594912, 7571936, 8518428, 11357904, 12026016, 12777642, 17036856, 22715808, 25555284, 34073712, 51110568, 68147424, 102221136, 204442272]

約数ペア:

[(1, 204442272), (2, 102221136), (3, 68147424), (4, 51110568), (6, 34073712), (8, 25555284), (9, 22715808), (12, 17036856), (16, 12777642), (17, 12026016), (18, 11357904), (24, 8518428), (27, 7571936), (31, 6594912), (32, 6388821), (34, 6013008), (36, 5678952), (48, 4259214), (51, 4008672), (54, 3785968), (62, 3297456), (68, 3006504), (72, 2839476), (93, 2198304), (96, 2129607), (102, 2004336), (108, 1892984), (124, 1648728), (136, 1503252), (144, 1419738), (153, 1336224), (186, 1099152), (204, 1002168), (216, 946492), (248, 824364), (272, 751626), (279, 732768), (288, 709869), (306, 668112), (372, 549576), (408, 501084), (432, 473246), (449, 455328), (459, 445408), (496, 412182), (527, 387936), (544, 375813), (558, 366384), (612, 334056), (744, 274788), (816, 250542), (837, 244256), (864, 236623), (898, 227664), (918, 222704), (992, 206091), (1054, 193968), (1116, 183192), (1224, 167028), (1347, 151776), (1488, 137394), (1581, 129312), (1632, 125271), (1674, 122128), (1796, 113832), (1836, 111352), (2108, 96984), (2232, 91596), (2448, 83514), (2694, 75888), (2976, 68697), (3162, 64656), (3348, 61064), (3592, 56916), (3672, 55676), (4041, 50592), (4216, 48492), (4464, 45798), (4743, 43104), (4896, 41757), (5388, 37944), (6324, 32328), (6696, 30532), (7184, 28458), (7344, 27838), (7633, 26784), (8082, 25296), (8432, 24246), (8928, 22899), (9486, 21552), (10776, 18972), (12123, 16864), (12648, 16164), (13392, 15266), (13919, 14688), (14229, 14368)]