195849790

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{201907}}^1$

素因数の和:202011

約数の個数: 16

約数和(自身を含む): 356165712

約数和(自身を除く): 160315922

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 201907, 403814, 1009535, 2019070, 19584979, 39169958, 97924895, 195849790]

約数ペア:

[(1, 195849790), (2, 97924895), (5, 39169958), (10, 19584979), (97, 2019070), (194, 1009535), (485, 403814), (970, 201907)]