187196984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14173}}^1$

素因数の和:14319

約数の個数: 32

約数和(自身を含む): 380997120

約数和(自身を除く): 193800136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 14173, 28346, 56692, 113384, 184249, 368498, 736996, 1473992, 1799971, 3599942, 7199884, 14399768, 23399623, 46799246, 93598492, 187196984]

約数ペア:

[(1, 187196984), (2, 93598492), (4, 46799246), (8, 23399623), (13, 14399768), (26, 7199884), (52, 3599942), (104, 1799971), (127, 1473992), (254, 736996), (508, 368498), (1016, 184249), (1651, 113384), (3302, 56692), (6604, 28346), (13208, 14173)]