199874902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{35527}}^1$

素因数の和:35655

約数の個数: 16

約数和(自身を含む): 313356960

約数和(自身を除く): 113482058

約数列:

[1, 2, 29, 58, 97, 194, 2813, 5626, 35527, 71054, 1030283, 2060566, 3446119, 6892238, 99937451, 199874902]

約数ペア:

[(1, 199874902), (2, 99937451), (29, 6892238), (58, 3446119), (97, 2060566), (194, 1030283), (2813, 71054), (5626, 35527)]