200628440068

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{166634917}}^1$

素因数の和:166634971

約数の個数: 24

約数和(自身を含む): 410588437952

約数和(自身を除く): 209959997884

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 166634917, 333269834, 666539668, 1166444419, 2332888838, 4665777676, 7165301431, 14330602862, 28661205724, 50157110017, 100314220034, 200628440068]

約数ペア:

[(1, 200628440068), (2, 100314220034), (4, 50157110017), (7, 28661205724), (14, 14330602862), (28, 7165301431), (43, 4665777676), (86, 2332888838), (172, 1166444419), (301, 666539668), (602, 333269834), (1204, 166634917)]