127738626

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{195319}}^1$

素因数の和:195433

約数の個数: 16

約数和(自身を含む): 257822400

約数和(自身を除く): 130083774

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 195319, 390638, 585957, 1171914, 21289771, 42579542, 63869313, 127738626]

約数ペア:

[(1, 127738626), (2, 63869313), (3, 42579542), (6, 21289771), (109, 1171914), (218, 585957), (327, 390638), (654, 195319)]