102809776

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{77417}}^1$

素因数の和:77508

約数の個数: 20

約数和(自身を含む): 201596472

約数和(自身を除く): 98786696

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 77417, 154834, 309668, 619336, 1238672, 6425611, 12851222, 25702444, 51404888, 102809776]

約数ペア:

[(1, 102809776), (2, 51404888), (4, 25702444), (8, 12851222), (16, 6425611), (83, 1238672), (166, 619336), (332, 309668), (664, 154834), (1328, 77417)]