189253248

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 543309120

約数和(自身を除く): 354055872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 272, 318, 384, 408, 424, 544, 547, 636, 816, 848, 901, 1088, 1094, 1272, 1632, 1641, 1696, 1802, 2176, 2188, 2544, 2703, 3264, 3282, 3392, 3604, 4376, 5088, 5406, 6528, 6564, 6784, 7208, 8752, 9299, 10176, 10812, 13128, 14416, 17504, 18598, 20352, 21624, 26256, 27897, 28832, 28991, 35008, 37196, 43248, 52512, 55794, 57664, 57982, 70016, 74392, 86496, 86973, 105024, 111588, 115328, 115964, 148784, 172992, 173946, 210048, 223176, 231928, 297568, 345984, 347892, 446352, 463856, 492847, 595136, 695784, 892704, 927712, 985694, 1190272, 1391568, 1478541, 1785408, 1855424, 1971388, 2783136, 2957082, 3570816, 3710848, 3942776, 5566272, 5914164, 7885552, 11132544, 11828328, 15771104, 23656656, 31542208, 47313312, 63084416, 94626624, 189253248]

約数ペア:

[(1, 189253248), (2, 94626624), (3, 63084416), (4, 47313312), (6, 31542208), (8, 23656656), (12, 15771104), (16, 11828328), (17, 11132544), (24, 7885552), (32, 5914164), (34, 5566272), (48, 3942776), (51, 3710848), (53, 3570816), (64, 2957082), (68, 2783136), (96, 1971388), (102, 1855424), (106, 1785408), (128, 1478541), (136, 1391568), (159, 1190272), (192, 985694), (204, 927712), (212, 892704), (272, 695784), (318, 595136), (384, 492847), (408, 463856), (424, 446352), (544, 347892), (547, 345984), (636, 297568), (816, 231928), (848, 223176), (901, 210048), (1088, 173946), (1094, 172992), (1272, 148784), (1632, 115964), (1641, 115328), (1696, 111588), (1802, 105024), (2176, 86973), (2188, 86496), (2544, 74392), (2703, 70016), (3264, 57982), (3282, 57664), (3392, 55794), (3604, 52512), (4376, 43248), (5088, 37196), (5406, 35008), (6528, 28991), (6564, 28832), (6784, 27897), (7208, 26256), (8752, 21624), (9299, 20352), (10176, 18598), (10812, 17504), (13128, 14416)]