205789056

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 620780160

約数和(自身を除く): 414991104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 103, 121, 128, 129, 132, 172, 176, 192, 206, 242, 258, 264, 309, 344, 352, 363, 384, 412, 473, 484, 516, 528, 618, 688, 704, 726, 824, 946, 968, 1032, 1056, 1133, 1236, 1376, 1408, 1419, 1452, 1648, 1892, 1936, 2064, 2112, 2266, 2472, 2752, 2838, 2904, 3296, 3399, 3784, 3872, 4128, 4224, 4429, 4532, 4944, 5203, 5504, 5676, 5808, 6592, 6798, 7568, 7744, 8256, 8858, 9064, 9888, 10406, 11352, 11616, 12463, 13184, 13287, 13596, 15136, 15488, 15609, 16512, 17716, 18128, 19776, 20812, 22704, 23232, 24926, 26574, 27192, 30272, 31218, 35432, 36256, 37389, 39552, 41624, 45408, 46464, 48719, 49852, 53148, 54384, 60544, 62436, 70864, 72512, 74778, 83248, 90816, 97438, 99704, 106296, 108768, 124872, 141728, 145024, 146157, 149556, 166496, 181632, 194876, 199408, 212592, 217536, 249744, 283456, 292314, 299112, 332992, 389752, 398816, 425184, 435072, 499488, 535909, 566912, 584628, 598224, 665984, 779504, 797632, 850368, 998976, 1071818, 1169256, 1196448, 1559008, 1595264, 1607727, 1700736, 1997952, 2143636, 2338512, 2392896, 3118016, 3215454, 4287272, 4677024, 4785792, 6236032, 6430908, 8574544, 9354048, 12861816, 17149088, 18708096, 25723632, 34298176, 51447264, 68596352, 102894528, 205789056]

約数ペア:

[(1, 205789056), (2, 102894528), (3, 68596352), (4, 51447264), (6, 34298176), (8, 25723632), (11, 18708096), (12, 17149088), (16, 12861816), (22, 9354048), (24, 8574544), (32, 6430908), (33, 6236032), (43, 4785792), (44, 4677024), (48, 4287272), (64, 3215454), (66, 3118016), (86, 2392896), (88, 2338512), (96, 2143636), (103, 1997952), (121, 1700736), (128, 1607727), (129, 1595264), (132, 1559008), (172, 1196448), (176, 1169256), (192, 1071818), (206, 998976), (242, 850368), (258, 797632), (264, 779504), (309, 665984), (344, 598224), (352, 584628), (363, 566912), (384, 535909), (412, 499488), (473, 435072), (484, 425184), (516, 398816), (528, 389752), (618, 332992), (688, 299112), (704, 292314), (726, 283456), (824, 249744), (946, 217536), (968, 212592), (1032, 199408), (1056, 194876), (1133, 181632), (1236, 166496), (1376, 149556), (1408, 146157), (1419, 145024), (1452, 141728), (1648, 124872), (1892, 108768), (1936, 106296), (2064, 99704), (2112, 97438), (2266, 90816), (2472, 83248), (2752, 74778), (2838, 72512), (2904, 70864), (3296, 62436), (3399, 60544), (3784, 54384), (3872, 53148), (4128, 49852), (4224, 48719), (4429, 46464), (4532, 45408), (4944, 41624), (5203, 39552), (5504, 37389), (5676, 36256), (5808, 35432), (6592, 31218), (6798, 30272), (7568, 27192), (7744, 26574), (8256, 24926), (8858, 23232), (9064, 22704), (9888, 20812), (10406, 19776), (11352, 18128), (11616, 17716), (12463, 16512), (13184, 15609), (13287, 15488), (13596, 15136)]