206565139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{4889}}^1$

素因数の和:5090

約数の個数: 16

約数和(自身を含む): 236597760

約数和(自身を除く): 30032621

約数列:

[1, 11, 23, 167, 253, 1837, 3841, 4889, 42251, 53779, 112447, 816463, 1236917, 8981093, 18778649, 206565139]

約数ペア:

[(1, 206565139), (11, 18778649), (23, 8981093), (167, 1236917), (253, 816463), (1837, 112447), (3841, 53779), (4889, 42251)]