205710192

素因数分解:

$2^4\times 3^5\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 602610736

約数和(自身を除く): 396900544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 243, 314, 324, 337, 432, 471, 486, 628, 648, 674, 942, 972, 1011, 1256, 1296, 1348, 1413, 1884, 1944, 2022, 2512, 2696, 2826, 3033, 3768, 3888, 4044, 4239, 5392, 5652, 6066, 7536, 8088, 8478, 9099, 11304, 12132, 12717, 16176, 16956, 18198, 22608, 24264, 25434, 27297, 33912, 36396, 38151, 48528, 50868, 52909, 54594, 67824, 72792, 76302, 81891, 101736, 105818, 109188, 145584, 152604, 158727, 163782, 203472, 211636, 218376, 305208, 317454, 327564, 423272, 436752, 476181, 610416, 634908, 655128, 846544, 952362, 1269816, 1310256, 1428543, 1904724, 2539632, 2857086, 3809448, 4285629, 5714172, 7618896, 8571258, 11428344, 12856887, 17142516, 22856688, 25713774, 34285032, 51427548, 68570064, 102855096, 205710192]

約数ペア:

[(1, 205710192), (2, 102855096), (3, 68570064), (4, 51427548), (6, 34285032), (8, 25713774), (9, 22856688), (12, 17142516), (16, 12856887), (18, 11428344), (24, 8571258), (27, 7618896), (36, 5714172), (48, 4285629), (54, 3809448), (72, 2857086), (81, 2539632), (108, 1904724), (144, 1428543), (157, 1310256), (162, 1269816), (216, 952362), (243, 846544), (314, 655128), (324, 634908), (337, 610416), (432, 476181), (471, 436752), (486, 423272), (628, 327564), (648, 317454), (674, 305208), (942, 218376), (972, 211636), (1011, 203472), (1256, 163782), (1296, 158727), (1348, 152604), (1413, 145584), (1884, 109188), (1944, 105818), (2022, 101736), (2512, 81891), (2696, 76302), (2826, 72792), (3033, 67824), (3768, 54594), (3888, 52909), (4044, 50868), (4239, 48528), (5392, 38151), (5652, 36396), (6066, 33912), (7536, 27297), (8088, 25434), (8478, 24264), (9099, 22608), (11304, 18198), (12132, 16956), (12717, 16176)]