203371831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 222208000

約数和(自身を除く): 18836169

約数列:

[1, 13, 127, 199, 619, 1651, 2587, 8047, 25273, 78613, 123181, 328549, 1021969, 1601353, 15643987, 203371831]

約数ペア:

[(1, 203371831), (13, 15643987), (127, 1601353), (199, 1021969), (619, 328549), (1651, 123181), (2587, 78613), (8047, 25273)]