200912542

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1\times {\mathrm{797}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 303578352

約数和(自身を除く): 102665810

約数列:

[1, 2, 241, 482, 523, 797, 1046, 1594, 126043, 192077, 252086, 384154, 416831, 833662, 100456271, 200912542]

約数ペア:

[(1, 200912542), (2, 100456271), (241, 833662), (482, 416831), (523, 384154), (797, 252086), (1046, 192077), (1594, 126043)]