218102112

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 478627488

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, 459, 479, 496, 527, 544, 558, 612, 744, 816, 837, 864, 918, 958, 992, 1054, 1116, 1224, 1437, 1488, 1581, 1632, 1674, 1836, 1916, 2108, 2232, 2448, 2874, 2976, 3162, 3348, 3672, 3832, 4216, 4311, 4464, 4743, 4896, 5748, 6324, 6696, 7344, 7664, 8143, 8432, 8622, 8928, 9486, 11496, 12648, 12933, 13392, 14229, 14688, 14849, 15328, 16286, 16864, 17244, 18972, 22992, 24429, 25296, 25866, 26784, 28458, 29698, 32572, 34488, 37944, 44547, 45984, 48858, 50592, 51732, 56916, 59396, 65144, 68976, 73287, 75888, 89094, 97716, 103464, 113832, 118792, 130288, 133641, 137952, 146574, 151776, 178188, 195432, 206928, 219861, 227664, 237584, 252433, 260576, 267282, 293148, 356376, 390864, 400923, 413856, 439722, 455328, 475168, 504866, 534564, 586296, 712752, 757299, 781728, 801846, 879444, 1009732, 1069128, 1172592, 1425504, 1514598, 1603692, 1758888, 2019464, 2138256, 2271897, 2345184, 3029196, 3207384, 3517776, 4038928, 4276512, 4543794, 6058392, 6414768, 6815691, 7035552, 8077856, 9087588, 12116784, 12829536, 13631382, 18175176, 24233568, 27262764, 36350352, 54525528, 72700704, 109051056, 218102112]

約数ペア:

[(1, 218102112), (2, 109051056), (3, 72700704), (4, 54525528), (6, 36350352), (8, 27262764), (9, 24233568), (12, 18175176), (16, 13631382), (17, 12829536), (18, 12116784), (24, 9087588), (27, 8077856), (31, 7035552), (32, 6815691), (34, 6414768), (36, 6058392), (48, 4543794), (51, 4276512), (54, 4038928), (62, 3517776), (68, 3207384), (72, 3029196), (93, 2345184), (96, 2271897), (102, 2138256), (108, 2019464), (124, 1758888), (136, 1603692), (144, 1514598), (153, 1425504), (186, 1172592), (204, 1069128), (216, 1009732), (248, 879444), (272, 801846), (279, 781728), (288, 757299), (306, 712752), (372, 586296), (408, 534564), (432, 504866), (459, 475168), (479, 455328), (496, 439722), (527, 413856), (544, 400923), (558, 390864), (612, 356376), (744, 293148), (816, 267282), (837, 260576), (864, 252433), (918, 237584), (958, 227664), (992, 219861), (1054, 206928), (1116, 195432), (1224, 178188), (1437, 151776), (1488, 146574), (1581, 137952), (1632, 133641), (1674, 130288), (1836, 118792), (1916, 113832), (2108, 103464), (2232, 97716), (2448, 89094), (2874, 75888), (2976, 73287), (3162, 68976), (3348, 65144), (3672, 59396), (3832, 56916), (4216, 51732), (4311, 50592), (4464, 48858), (4743, 45984), (4896, 44547), (5748, 37944), (6324, 34488), (6696, 32572), (7344, 29698), (7664, 28458), (8143, 26784), (8432, 25866), (8622, 25296), (8928, 24429), (9486, 22992), (11496, 18972), (12648, 17244), (12933, 16864), (13392, 16286), (14229, 15328), (14688, 14849)]