206857031038

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{25431157}}^1$

素因数の和:25431256

約数の個数: 24

約数和(自身を含む): 365293153512

約数和(自身を除く): 158436122474

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 8134, 25431157, 50862314, 178018099, 356036198, 1246126693, 2110786031, 2492253386, 4221572062, 14775502217, 29551004434, 103428515519, 206857031038]

約数ペア:

[(1, 206857031038), (2, 103428515519), (7, 29551004434), (14, 14775502217), (49, 4221572062), (83, 2492253386), (98, 2110786031), (166, 1246126693), (581, 356036198), (1162, 178018099), (4067, 50862314), (8134, 25431157)]