84188344

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{53419}}^1$

素因数の和:53622

約数の個数: 16

約数和(自身を含む): 158657400

約数和(自身を除く): 74469056

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 53419, 106838, 213676, 427352, 10523543, 21047086, 42094172, 84188344]

約数ペア:

[(1, 84188344), (2, 42094172), (4, 21047086), (8, 10523543), (197, 427352), (394, 213676), (788, 106838), (1576, 53419)]