206512219

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 220446720

約数和(自身を除く): 13934501

約数列:

[1, 29, 47, 103, 1363, 1471, 2987, 4841, 42659, 69137, 140389, 151513, 2004973, 4393877, 7121111, 206512219]

約数ペア:

[(1, 206512219), (29, 7121111), (47, 4393877), (103, 2004973), (1363, 151513), (1471, 140389), (2987, 69137), (4841, 42659)]