127204568

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{95213}}^1$

素因数の和:95386

約数の個数: 16

約数和(自身を含む): 239939280

約数和(自身を除く): 112734712

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 95213, 190426, 380852, 761704, 15900571, 31801142, 63602284, 127204568]

約数ペア:

[(1, 127204568), (2, 63602284), (4, 31801142), (8, 15900571), (167, 761704), (334, 380852), (668, 190426), (1336, 95213)]