106539980

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{8059}}^1$

素因数の和:8729

約数の個数: 24

約数和(自身を含む): 224100240

約数和(自身を除く): 117560260

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2644, 3305, 6610, 8059, 13220, 16118, 32236, 40295, 80590, 161180, 5326999, 10653998, 21307996, 26634995, 53269990, 106539980]

約数ペア:

[(1, 106539980), (2, 53269990), (4, 26634995), (5, 21307996), (10, 10653998), (20, 5326999), (661, 161180), (1322, 80590), (2644, 40295), (3305, 32236), (6610, 16118), (8059, 13220)]