205656677824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{82039}}^1$

素因数の和:82218

約数の個数: 112

約数和(自身を含む): 462107036160

約数和(自身を除く): 256450358336

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 131, 184, 208, 262, 299, 368, 416, 524, 598, 736, 832, 1048, 1196, 1472, 1703, 2096, 2392, 3013, 3406, 4192, 4784, 6026, 6812, 8384, 9568, 12052, 13624, 19136, 24104, 27248, 39169, 48208, 54496, 78338, 82039, 96416, 108992, 156676, 164078, 192832, 313352, 328156, 626704, 656312, 1066507, 1253408, 1312624, 1886897, 2133014, 2506816, 2625248, 3773794, 4266028, 5250496, 7547588, 8532056, 10747109, 15095176, 17064112, 21494218, 24529661, 30190352, 34128224, 42988436, 49059322, 60380704, 68256448, 85976872, 98118644, 120761408, 139712417, 171953744, 196237288, 247183507, 279424834, 343907488, 392474576, 494367014, 558849668, 687814976, 784949152, 988734028, 1117699336, 1569898304, 1977468056, 2235398672, 3213385591, 3954936112, 4470797344, 6426771182, 7909872224, 8941594688, 12853542364, 15819744448, 25707084728, 51414169456, 102828338912, 205656677824]

約数ペア:

[(1, 205656677824), (2, 102828338912), (4, 51414169456), (8, 25707084728), (13, 15819744448), (16, 12853542364), (23, 8941594688), (26, 7909872224), (32, 6426771182), (46, 4470797344), (52, 3954936112), (64, 3213385591), (92, 2235398672), (104, 1977468056), (131, 1569898304), (184, 1117699336), (208, 988734028), (262, 784949152), (299, 687814976), (368, 558849668), (416, 494367014), (524, 392474576), (598, 343907488), (736, 279424834), (832, 247183507), (1048, 196237288), (1196, 171953744), (1472, 139712417), (1703, 120761408), (2096, 98118644), (2392, 85976872), (3013, 68256448), (3406, 60380704), (4192, 49059322), (4784, 42988436), (6026, 34128224), (6812, 30190352), (8384, 24529661), (9568, 21494218), (12052, 17064112), (13624, 15095176), (19136, 10747109), (24104, 8532056), (27248, 7547588), (39169, 5250496), (48208, 4266028), (54496, 3773794), (78338, 2625248), (82039, 2506816), (96416, 2133014), (108992, 1886897), (156676, 1312624), (164078, 1253408), (192832, 1066507), (313352, 656312), (328156, 626704)]