205965772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{26501}}^1$

素因数の和:26601

約数の個数: 24

約数和(自身を含む): 378448560

約数和(自身を除く): 172482788

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 26501, 53002, 106004, 768529, 1537058, 1775567, 3074116, 3551134, 7102268, 51491443, 102982886, 205965772]

約数ペア:

[(1, 205965772), (2, 102982886), (4, 51491443), (29, 7102268), (58, 3551134), (67, 3074116), (116, 1775567), (134, 1537058), (268, 768529), (1943, 106004), (3886, 53002), (7772, 26501)]