196271036620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1\times {\mathrm{208759}}^1$

素因数の和:210418

約数の個数: 48

約数和(自身を含む): 426646987200

約数和(自身を除く): 230375950580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1621, 3242, 6484, 8105, 16210, 32420, 47009, 94018, 188036, 208759, 235045, 417518, 470090, 835036, 940180, 1043795, 2087590, 4175180, 6054011, 12108022, 24216044, 30270055, 60540110, 121080220, 338398339, 676796678, 1353593356, 1691991695, 3383983390, 6767966780, 9813551831, 19627103662, 39254207324, 49067759155, 98135518310, 196271036620]

約数ペア:

[(1, 196271036620), (2, 98135518310), (4, 49067759155), (5, 39254207324), (10, 19627103662), (20, 9813551831), (29, 6767966780), (58, 3383983390), (116, 1691991695), (145, 1353593356), (290, 676796678), (580, 338398339), (1621, 121080220), (3242, 60540110), (6484, 30270055), (8105, 24216044), (16210, 12108022), (32420, 6054011), (47009, 4175180), (94018, 2087590), (188036, 1043795), (208759, 940180), (235045, 835036), (417518, 470090)]