275160272

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{207199}}^1$

素因数の和:207290

約数の個数: 20

約数和(自身を含む): 539548800

約数和(自身を除く): 264388528

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 207199, 414398, 828796, 1657592, 3315184, 17197517, 34395034, 68790068, 137580136, 275160272]

約数ペア:

[(1, 275160272), (2, 137580136), (4, 68790068), (8, 34395034), (16, 17197517), (83, 3315184), (166, 1657592), (332, 828796), (664, 414398), (1328, 207199)]