139183696

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 274607424

約数和(自身を除く): 135423728

約数列:

[1, 2, 4, 8, 16, 83, 166, 311, 332, 337, 622, 664, 674, 1244, 1328, 1348, 2488, 2696, 4976, 5392, 25813, 27971, 51626, 55942, 103252, 104807, 111884, 206504, 209614, 223768, 413008, 419228, 447536, 838456, 1676912, 8698981, 17397962, 34795924, 69591848, 139183696]

約数ペア:

[(1, 139183696), (2, 69591848), (4, 34795924), (8, 17397962), (16, 8698981), (83, 1676912), (166, 838456), (311, 447536), (332, 419228), (337, 413008), (622, 223768), (664, 209614), (674, 206504), (1244, 111884), (1328, 104807), (1348, 103252), (2488, 55942), (2696, 51626), (4976, 27971), (5392, 25813)]