200634995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 268738560

約数和(自身を除く): 68103565

約数列:

[1, 5, 11, 55, 71, 191, 269, 355, 781, 955, 1345, 2101, 2959, 3905, 10505, 13561, 14795, 19099, 51379, 67805, 95495, 149171, 210089, 256895, 565169, 745855, 1050445, 2825845, 3647909, 18239545, 40126999, 200634995]

約数ペア:

[(1, 200634995), (5, 40126999), (11, 18239545), (55, 3647909), (71, 2825845), (191, 1050445), (269, 745855), (355, 565169), (781, 256895), (955, 210089), (1345, 149171), (2101, 95495), (2959, 67805), (3905, 51379), (10505, 19099), (13561, 14795)]