146513294

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:1008

約数の個数: 24

約数和(自身を含む): 233053128

約数和(自身を除く): 86539834

約数列:

[1, 2, 19, 38, 307, 361, 614, 661, 722, 1322, 5833, 11666, 12559, 25118, 110827, 202927, 221654, 238621, 405854, 477242, 3855613, 7711226, 73256647, 146513294]

約数ペア:

[(1, 146513294), (2, 73256647), (19, 7711226), (38, 3855613), (307, 477242), (361, 405854), (614, 238621), (661, 221654), (722, 202927), (1322, 110827), (5833, 25118), (11666, 12559)]