202945251

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2767

約数の個数: 32

約数和(自身を含む): 300974080

約数和(自身を除く): 98028829

約数列:

[1, 3, 19, 31, 43, 57, 93, 129, 589, 817, 1333, 1767, 2451, 2671, 3999, 8013, 25327, 50749, 75981, 82801, 114853, 152247, 248403, 344559, 1573219, 2182207, 3560443, 4719657, 6546621, 10681329, 67648417, 202945251]

約数ペア:

[(1, 202945251), (3, 67648417), (19, 10681329), (31, 6546621), (43, 4719657), (57, 3560443), (93, 2182207), (129, 1573219), (589, 344559), (817, 248403), (1333, 152247), (1767, 114853), (2451, 82801), (2671, 75981), (3999, 50749), (8013, 25327)]