201973318

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{16073}}^1$

素因数の和:16239

約数の個数: 16

約数和(自身を含む): 310935456

約数和(自身を除く): 108962138

約数列:

[1, 2, 61, 103, 122, 206, 6283, 12566, 16073, 32146, 980453, 1655519, 1960906, 3311038, 100986659, 201973318]

約数ペア:

[(1, 201973318), (2, 100986659), (61, 3311038), (103, 1960906), (122, 1655519), (206, 980453), (6283, 32146), (12566, 16073)]