201332246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{51439}}^1$

素因数の和:51563

約数の個数: 16

約数和(自身を含む): 320985600

約数和(自身を除く): 119653354

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 51439, 102878, 977341, 1954682, 5298217, 10596434, 100666123, 201332246]

約数ペア:

[(1, 201332246), (2, 100666123), (19, 10596434), (38, 5298217), (103, 1954682), (206, 977341), (1957, 102878), (3914, 51439)]