200947983

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{1483}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 282933504

約数和(自身を除く): 81985521

約数列:

[1, 3, 31, 47, 93, 141, 961, 1457, 1483, 2883, 4371, 4449, 45167, 45973, 69701, 135501, 137919, 209103, 1425163, 2160731, 4275489, 6482193, 66982661, 200947983]

約数ペア:

[(1, 200947983), (3, 66982661), (31, 6482193), (47, 4275489), (93, 2160731), (141, 1425163), (961, 209103), (1457, 137919), (1483, 135501), (2883, 69701), (4371, 45973), (4449, 45167)]